diff --git a/lib/memex/contexts.ex b/lib/memex/contexts.ex
index 943be61..2b800b5 100644
--- a/lib/memex/contexts.ex
+++ b/lib/memex/contexts.ex
@@ -228,4 +228,13 @@ defmodule Memex.Contexts do
   def change_context(%Context{} = context, attrs \\ %{}, user) do
     context |> Context.update_changeset(attrs, user)
   end
+
+  @spec is_owner_or_admin?(Context.t(), User.t()) :: boolean()
+  def is_owner_or_admin?(%{user_id: user_id}, %{id: user_id}), do: true
+  def is_owner_or_admin?(_context, %{role: :admin}), do: true
+  def is_owner_or_admin?(_context, _other_user), do: false
+
+  @spec is_owner?(Context.t(), User.t()) :: boolean()
+  def is_owner?(%{user_id: user_id}, %{id: user_id}), do: true
+  def is_owner?(_context, _other_user), do: false
 end
diff --git a/lib/memex/notes.ex b/lib/memex/notes.ex
index d1e8567..c8c07eb 100644
--- a/lib/memex/notes.ex
+++ b/lib/memex/notes.ex
@@ -228,4 +228,13 @@ defmodule Memex.Notes do
   def change_note(%Note{} = note, attrs \\ %{}, user) do
     note |> Note.update_changeset(attrs, user)
   end
+
+  @spec is_owner_or_admin?(Note.t(), User.t()) :: boolean()
+  def is_owner_or_admin?(%{user_id: user_id}, %{id: user_id}), do: true
+  def is_owner_or_admin?(_context, %{role: :admin}), do: true
+  def is_owner_or_admin?(_context, _other_user), do: false
+
+  @spec is_owner?(Note.t(), User.t()) :: boolean()
+  def is_owner?(%{user_id: user_id}, %{id: user_id}), do: true
+  def is_owner?(_context, _other_user), do: false
 end
diff --git a/lib/memex/pipelines.ex b/lib/memex/pipelines.ex
index 6e6f541..988933c 100644
--- a/lib/memex/pipelines.ex
+++ b/lib/memex/pipelines.ex
@@ -230,4 +230,13 @@ defmodule Memex.Pipelines do
   def change_pipeline(%Pipeline{} = pipeline, attrs \\ %{}, user) do
     pipeline |> Pipeline.update_changeset(attrs, user)
   end
+
+  @spec is_owner_or_admin?(Pipeline.t(), User.t()) :: boolean()
+  def is_owner_or_admin?(%{user_id: user_id}, %{id: user_id}), do: true
+  def is_owner_or_admin?(_context, %{role: :admin}), do: true
+  def is_owner_or_admin?(_context, _other_user), do: false
+
+  @spec is_owner?(Pipeline.t(), User.t()) :: boolean()
+  def is_owner?(%{user_id: user_id}, %{id: user_id}), do: true
+  def is_owner?(_context, _other_user), do: false
 end
diff --git a/lib/memex_web/live/context_live/index.ex b/lib/memex_web/live/context_live/index.ex
index 21b3ff5..6a97552 100644
--- a/lib/memex_web/live/context_live/index.ex
+++ b/lib/memex_web/live/context_live/index.ex
@@ -1,6 +1,6 @@
 defmodule MemexWeb.ContextLive.Index do
   use MemexWeb, :live_view
-  alias Memex.{Accounts.User, Contexts, Contexts.Context}
+  alias Memex.{Contexts, Contexts.Context}
 
   @impl true
   def mount(%{"search" => search}, _session, socket) do
@@ -76,13 +76,4 @@ defmodule MemexWeb.ContextLive.Index do
   defp display_contexts(%{assigns: %{search: search}} = socket) do
     socket |> assign(contexts: Contexts.list_public_contexts(search))
   end
-
-  @spec is_owner_or_admin?(Context.t(), User.t()) :: boolean()
-  defp is_owner_or_admin?(%{user_id: user_id}, %{id: user_id}), do: true
-  defp is_owner_or_admin?(_context, %{role: :admin}), do: true
-  defp is_owner_or_admin?(_context, _other_user), do: false
-
-  @spec is_owner?(Context.t(), User.t()) :: boolean()
-  defp is_owner?(%{user_id: user_id}, %{id: user_id}), do: true
-  defp is_owner?(_context, _other_user), do: false
 end
diff --git a/lib/memex_web/live/context_live/index.html.heex b/lib/memex_web/live/context_live/index.html.heex
index ca9b866..73a4ad8 100644
--- a/lib/memex_web/live/context_live/index.html.heex
+++ b/lib/memex_web/live/context_live/index.html.heex
@@ -32,14 +32,14 @@
     >
       <:actions :let={context}>
         <.link
-          :if={is_owner?(context, @current_user)}
+          :if={Contexts.is_owner?(context, @current_user)}
           patch={Routes.context_index_path(@socket, :edit, context.slug)}
           aria-label={dgettext("actions", "edit %{context_slug}", context_slug: context.slug)}
         >
           <%= dgettext("actions", "edit") %>
         </.link>
         <.link
-          :if={is_owner_or_admin?(context, @current_user)}
+          :if={Contexts.is_owner_or_admin?(context, @current_user)}
           href="#"
           phx-click="delete"
           phx-value-id={context.id}
diff --git a/lib/memex_web/live/context_live/show.ex b/lib/memex_web/live/context_live/show.ex
index e2d557b..4da65a3 100644
--- a/lib/memex_web/live/context_live/show.ex
+++ b/lib/memex_web/live/context_live/show.ex
@@ -1,6 +1,6 @@
 defmodule MemexWeb.ContextLive.Show do
   use MemexWeb, :live_view
-  alias Memex.{Accounts.User, Contexts, Contexts.Context}
+  alias Memex.Contexts
 
   @impl true
   def mount(_params, _session, socket) do
@@ -45,13 +45,4 @@ defmodule MemexWeb.ContextLive.Show do
 
   defp page_title(:show, %{slug: slug}), do: slug
   defp page_title(:edit, %{slug: slug}), do: gettext("edit %{slug}", slug: slug)
-
-  @spec is_owner_or_admin?(Context.t(), User.t()) :: boolean()
-  defp is_owner_or_admin?(%{user_id: user_id}, %{id: user_id}), do: true
-  defp is_owner_or_admin?(_context, %{role: :admin}), do: true
-  defp is_owner_or_admin?(_context, _other_user), do: false
-
-  @spec is_owner?(Context.t(), User.t()) :: boolean()
-  defp is_owner?(%{user_id: user_id}, %{id: user_id}), do: true
-  defp is_owner?(_context, _other_user), do: false
 end
diff --git a/lib/memex_web/live/context_live/show.html.heex b/lib/memex_web/live/context_live/show.html.heex
index 502c4a5..10045c1 100644
--- a/lib/memex_web/live/context_live/show.html.heex
+++ b/lib/memex_web/live/context_live/show.html.heex
@@ -24,14 +24,14 @@
       <%= dgettext("actions", "back") %>
     </.link>
     <.link
-      :if={is_owner?(@context, @current_user)}
+      :if={Contexts.is_owner?(@context, @current_user)}
       class="btn btn-primary"
       patch={Routes.context_show_path(@socket, :edit, @context.slug)}
     >
       <%= dgettext("actions", "edit") %>
     </.link>
     <button
-      :if={is_owner_or_admin?(@context, @current_user)}
+      :if={Contexts.is_owner_or_admin?(@context, @current_user)}
       type="button"
       class="btn btn-primary"
       phx-click="delete"
diff --git a/lib/memex_web/live/note_live/index.ex b/lib/memex_web/live/note_live/index.ex
index 901d8b8..1bc3a67 100644
--- a/lib/memex_web/live/note_live/index.ex
+++ b/lib/memex_web/live/note_live/index.ex
@@ -1,6 +1,6 @@
 defmodule MemexWeb.NoteLive.Index do
   use MemexWeb, :live_view
-  alias Memex.{Accounts.User, Notes, Notes.Note}
+  alias Memex.{Notes, Notes.Note}
 
   @impl true
   def mount(%{"search" => search}, _session, socket) do
@@ -75,13 +75,4 @@ defmodule MemexWeb.NoteLive.Index do
   defp display_notes(%{assigns: %{search: search}} = socket) do
     socket |> assign(notes: Notes.list_public_notes(search))
   end
-
-  @spec is_owner_or_admin?(Note.t(), User.t()) :: boolean()
-  defp is_owner_or_admin?(%{user_id: user_id}, %{id: user_id}), do: true
-  defp is_owner_or_admin?(_context, %{role: :admin}), do: true
-  defp is_owner_or_admin?(_context, _other_user), do: false
-
-  @spec is_owner?(Note.t(), User.t()) :: boolean()
-  defp is_owner?(%{user_id: user_id}, %{id: user_id}), do: true
-  defp is_owner?(_context, _other_user), do: false
 end
diff --git a/lib/memex_web/live/note_live/index.html.heex b/lib/memex_web/live/note_live/index.html.heex
index 80414f1..1e96a28 100644
--- a/lib/memex_web/live/note_live/index.html.heex
+++ b/lib/memex_web/live/note_live/index.html.heex
@@ -32,14 +32,14 @@
     >
       <:actions :let={note}>
         <.link
-          :if={is_owner?(note, @current_user)}
+          :if={Notes.is_owner?(note, @current_user)}
           patch={Routes.note_index_path(@socket, :edit, note.slug)}
           aria-label={dgettext("actions", "edit %{note_slug}", note_slug: note.slug)}
         >
           <%= dgettext("actions", "edit") %>
         </.link>
         <.link
-          :if={is_owner_or_admin?(note, @current_user)}
+          :if={Notes.is_owner_or_admin?(note, @current_user)}
           href="#"
           phx-click="delete"
           phx-value-id={note.id}
diff --git a/lib/memex_web/live/note_live/show.ex b/lib/memex_web/live/note_live/show.ex
index 7c8b050..f4161cf 100644
--- a/lib/memex_web/live/note_live/show.ex
+++ b/lib/memex_web/live/note_live/show.ex
@@ -1,6 +1,6 @@
 defmodule MemexWeb.NoteLive.Show do
   use MemexWeb, :live_view
-  alias Memex.{Accounts.User, Notes, Notes.Note}
+  alias Memex.Notes
 
   @impl true
   def mount(_params, _session, socket) do
@@ -45,13 +45,4 @@ defmodule MemexWeb.NoteLive.Show do
 
   defp page_title(:show, %{slug: slug}), do: slug
   defp page_title(:edit, %{slug: slug}), do: gettext("edit %{slug}", slug: slug)
-
-  @spec is_owner_or_admin?(Note.t(), User.t()) :: boolean()
-  defp is_owner_or_admin?(%{user_id: user_id}, %{id: user_id}), do: true
-  defp is_owner_or_admin?(_context, %{role: :admin}), do: true
-  defp is_owner_or_admin?(_context, _other_user), do: false
-
-  @spec is_owner?(Note.t(), User.t()) :: boolean()
-  defp is_owner?(%{user_id: user_id}, %{id: user_id}), do: true
-  defp is_owner?(_context, _other_user), do: false
 end
diff --git a/lib/memex_web/live/note_live/show.html.heex b/lib/memex_web/live/note_live/show.html.heex
index b215dcd..5fa12ac 100644
--- a/lib/memex_web/live/note_live/show.html.heex
+++ b/lib/memex_web/live/note_live/show.html.heex
@@ -24,14 +24,14 @@
       <%= dgettext("actions", "back") %>
     </.link>
     <.link
-      :if={is_owner?(@note, @current_user)}
+      :if={Notes.is_owner?(@note, @current_user)}
       class="btn btn-primary"
       patch={Routes.note_show_path(@socket, :edit, @note.slug)}
     >
       <%= dgettext("actions", "edit") %>
     </.link>
     <button
-      :if={is_owner_or_admin?(@note, @current_user)}
+      :if={Notes.is_owner_or_admin?(@note, @current_user)}
       type="button"
       class="btn btn-primary"
       phx-click="delete"
diff --git a/lib/memex_web/live/pipeline_live/index.ex b/lib/memex_web/live/pipeline_live/index.ex
index 975edd2..9bb12b6 100644
--- a/lib/memex_web/live/pipeline_live/index.ex
+++ b/lib/memex_web/live/pipeline_live/index.ex
@@ -1,6 +1,6 @@
 defmodule MemexWeb.PipelineLive.Index do
   use MemexWeb, :live_view
-  alias Memex.{Accounts.User, Pipelines, Pipelines.Pipeline}
+  alias Memex.{Pipelines, Pipelines.Pipeline}
 
   @impl true
   def mount(%{"search" => search}, _session, socket) do
@@ -76,13 +76,4 @@ defmodule MemexWeb.PipelineLive.Index do
   defp display_pipelines(%{assigns: %{search: search}} = socket) do
     socket |> assign(pipelines: Pipelines.list_public_pipelines(search))
   end
-
-  @spec is_owner_or_admin?(Pipeline.t(), User.t()) :: boolean()
-  defp is_owner_or_admin?(%{user_id: user_id}, %{id: user_id}), do: true
-  defp is_owner_or_admin?(_context, %{role: :admin}), do: true
-  defp is_owner_or_admin?(_context, _other_user), do: false
-
-  @spec is_owner?(Pipeline.t(), User.t()) :: boolean()
-  defp is_owner?(%{user_id: user_id}, %{id: user_id}), do: true
-  defp is_owner?(_context, _other_user), do: false
 end
diff --git a/lib/memex_web/live/pipeline_live/index.html.heex b/lib/memex_web/live/pipeline_live/index.html.heex
index adfa811..7f4217b 100644
--- a/lib/memex_web/live/pipeline_live/index.html.heex
+++ b/lib/memex_web/live/pipeline_live/index.html.heex
@@ -32,14 +32,14 @@
     >
       <:actions :let={pipeline}>
         <.link
-          :if={is_owner?(pipeline, @current_user)}
+          :if={Pipelines.is_owner?(pipeline, @current_user)}
           patch={Routes.pipeline_index_path(@socket, :edit, pipeline.slug)}
           aria-label={dgettext("actions", "edit %{pipeline_slug}", pipeline_slug: pipeline.slug)}
         >
           <%= dgettext("actions", "edit") %>
         </.link>
         <.link
-          :if={is_owner_or_admin?(pipeline, @current_user)}
+          :if={Pipelines.is_owner_or_admin?(pipeline, @current_user)}
           href="#"
           phx-click="delete"
           phx-value-id={pipeline.id}
diff --git a/lib/memex_web/live/pipeline_live/show.ex b/lib/memex_web/live/pipeline_live/show.ex
index 7bfd27c..7cb2267 100644
--- a/lib/memex_web/live/pipeline_live/show.ex
+++ b/lib/memex_web/live/pipeline_live/show.ex
@@ -1,7 +1,6 @@
 defmodule MemexWeb.PipelineLive.Show do
   use MemexWeb, :live_view
-  alias Memex.{Accounts.User, Pipelines}
-  alias Memex.Pipelines.{Pipeline, Steps, Steps.Step}
+  alias Memex.{Pipelines, Pipelines.Steps, Pipelines.Steps.Step}
 
   @impl true
   def mount(_params, _session, socket) do
@@ -122,13 +121,4 @@ defmodule MemexWeb.PipelineLive.Show do
     do: gettext("edit %{slug}", slug: slug)
 
   defp page_title(:add_step, %{slug: slug}), do: gettext("add step to %{slug}", slug: slug)
-
-  @spec is_owner_or_admin?(Pipeline.t(), User.t()) :: boolean()
-  defp is_owner_or_admin?(%{user_id: user_id}, %{id: user_id}), do: true
-  defp is_owner_or_admin?(_context, %{role: :admin}), do: true
-  defp is_owner_or_admin?(_context, _other_user), do: false
-
-  @spec is_owner?(Pipeline.t(), User.t()) :: boolean()
-  defp is_owner?(%{user_id: user_id}, %{id: user_id}), do: true
-  defp is_owner?(_context, _other_user), do: false
 end
diff --git a/lib/memex_web/live/pipeline_live/show.html.heex b/lib/memex_web/live/pipeline_live/show.html.heex
index bb8c482..4dded3b 100644
--- a/lib/memex_web/live/pipeline_live/show.html.heex
+++ b/lib/memex_web/live/pipeline_live/show.html.heex
@@ -32,14 +32,14 @@
       <%= dgettext("actions", "back") %>
     </.link>
     <.link
-      :if={is_owner?(@pipeline, @current_user)}
+      :if={Pipelines.is_owner?(@pipeline, @current_user)}
       class="btn btn-primary"
       patch={Routes.pipeline_show_path(@socket, :edit, @pipeline.slug)}
     >
       <%= dgettext("actions", "edit") %>
     </.link>
     <button
-      :if={is_owner_or_admin?(@pipeline, @current_user)}
+      :if={Pipelines.is_owner_or_admin?(@pipeline, @current_user)}
       type="button"
       class="btn btn-primary"
       phx-click="delete"
@@ -67,7 +67,7 @@
           <%= gettext("%{position}. %{title}", position: position + 1, title: title) %>
         </h3>
 
-        <%= if is_owner?(@pipeline, @current_user) do %>
+        <%= if Pipelines.is_owner?(@pipeline, @current_user) do %>
           <div class="flex justify-between items-center space-x-4">
             <%= if position <= 0 do %>
               <i class="fas text-xl fa-chevron-up cursor-not-allowed opacity-25"></i>
@@ -128,7 +128,7 @@
   <% end %>
 
   <.link
-    :if={is_owner?(@pipeline, @current_user)}
+    :if={Pipelines.is_owner?(@pipeline, @current_user)}
     class="self-end btn btn-primary"
     patch={Routes.pipeline_show_path(@socket, :add_step, @pipeline.slug)}
   >
diff --git a/priv/gettext/de/LC_MESSAGES/default.po b/priv/gettext/de/LC_MESSAGES/default.po
index 7a0c1d3..f8b0d1d 100644
--- a/priv/gettext/de/LC_MESSAGES/default.po
+++ b/priv/gettext/de/LC_MESSAGES/default.po
@@ -364,7 +364,7 @@ msgstr ""
 #: lib/memex_web/live/note_live/index.ex:57
 #: lib/memex_web/live/note_live/show.ex:40
 #: lib/memex_web/live/pipeline_live/index.ex:57
-#: lib/memex_web/live/pipeline_live/show.ex:76
+#: lib/memex_web/live/pipeline_live/show.ex:75
 #, elixir-autogen, elixir-format
 msgid "%{slug} deleted"
 msgstr ""
@@ -381,7 +381,7 @@ msgstr ""
 #: lib/memex_web/live/note_live/index.ex:23
 #: lib/memex_web/live/note_live/show.ex:47
 #: lib/memex_web/live/pipeline_live/index.ex:23
-#: lib/memex_web/live/pipeline_live/show.ex:122
+#: lib/memex_web/live/pipeline_live/show.ex:121
 #, elixir-autogen, elixir-format
 msgid "edit %{slug}"
 msgstr ""
@@ -398,7 +398,7 @@ msgstr ""
 
 #: lib/memex_web/live/context_live/show.ex:18
 #: lib/memex_web/live/note_live/show.ex:18
-#: lib/memex_web/live/pipeline_live/show.ex:19
+#: lib/memex_web/live/pipeline_live/show.ex:18
 #, elixir-autogen, elixir-format
 msgid "%{slug} could not be found"
 msgstr ""
@@ -444,7 +444,7 @@ msgstr ""
 msgid "%{title} created"
 msgstr ""
 
-#: lib/memex_web/live/pipeline_live/show.ex:94
+#: lib/memex_web/live/pipeline_live/show.ex:93
 #, elixir-autogen, elixir-format
 msgid "%{title} deleted"
 msgstr ""
@@ -454,7 +454,7 @@ msgstr ""
 msgid "%{title} saved"
 msgstr ""
 
-#: lib/memex_web/live/pipeline_live/show.ex:124
+#: lib/memex_web/live/pipeline_live/show.ex:123
 #, elixir-autogen, elixir-format
 msgid "add step to %{slug}"
 msgstr ""
diff --git a/priv/gettext/default.pot b/priv/gettext/default.pot
index 6c43cad..2d2c93d 100644
--- a/priv/gettext/default.pot
+++ b/priv/gettext/default.pot
@@ -362,7 +362,7 @@ msgstr ""
 #: lib/memex_web/live/note_live/index.ex:57
 #: lib/memex_web/live/note_live/show.ex:40
 #: lib/memex_web/live/pipeline_live/index.ex:57
-#: lib/memex_web/live/pipeline_live/show.ex:76
+#: lib/memex_web/live/pipeline_live/show.ex:75
 #, elixir-autogen, elixir-format
 msgid "%{slug} deleted"
 msgstr ""
@@ -379,7 +379,7 @@ msgstr ""
 #: lib/memex_web/live/note_live/index.ex:23
 #: lib/memex_web/live/note_live/show.ex:47
 #: lib/memex_web/live/pipeline_live/index.ex:23
-#: lib/memex_web/live/pipeline_live/show.ex:122
+#: lib/memex_web/live/pipeline_live/show.ex:121
 #, elixir-autogen, elixir-format
 msgid "edit %{slug}"
 msgstr ""
@@ -396,7 +396,7 @@ msgstr ""
 
 #: lib/memex_web/live/context_live/show.ex:18
 #: lib/memex_web/live/note_live/show.ex:18
-#: lib/memex_web/live/pipeline_live/show.ex:19
+#: lib/memex_web/live/pipeline_live/show.ex:18
 #, elixir-autogen, elixir-format
 msgid "%{slug} could not be found"
 msgstr ""
@@ -442,7 +442,7 @@ msgstr ""
 msgid "%{title} created"
 msgstr ""
 
-#: lib/memex_web/live/pipeline_live/show.ex:94
+#: lib/memex_web/live/pipeline_live/show.ex:93
 #, elixir-autogen, elixir-format
 msgid "%{title} deleted"
 msgstr ""
@@ -452,7 +452,7 @@ msgstr ""
 msgid "%{title} saved"
 msgstr ""
 
-#: lib/memex_web/live/pipeline_live/show.ex:124
+#: lib/memex_web/live/pipeline_live/show.ex:123
 #, elixir-autogen, elixir-format
 msgid "add step to %{slug}"
 msgstr ""
diff --git a/priv/gettext/en/LC_MESSAGES/default.po b/priv/gettext/en/LC_MESSAGES/default.po
index 3ec8b8f..f12a7a0 100644
--- a/priv/gettext/en/LC_MESSAGES/default.po
+++ b/priv/gettext/en/LC_MESSAGES/default.po
@@ -363,7 +363,7 @@ msgstr ""
 #: lib/memex_web/live/note_live/index.ex:57
 #: lib/memex_web/live/note_live/show.ex:40
 #: lib/memex_web/live/pipeline_live/index.ex:57
-#: lib/memex_web/live/pipeline_live/show.ex:76
+#: lib/memex_web/live/pipeline_live/show.ex:75
 #, elixir-autogen, elixir-format
 msgid "%{slug} deleted"
 msgstr ""
@@ -380,7 +380,7 @@ msgstr ""
 #: lib/memex_web/live/note_live/index.ex:23
 #: lib/memex_web/live/note_live/show.ex:47
 #: lib/memex_web/live/pipeline_live/index.ex:23
-#: lib/memex_web/live/pipeline_live/show.ex:122
+#: lib/memex_web/live/pipeline_live/show.ex:121
 #, elixir-autogen, elixir-format
 msgid "edit %{slug}"
 msgstr ""
@@ -397,7 +397,7 @@ msgstr ""
 
 #: lib/memex_web/live/context_live/show.ex:18
 #: lib/memex_web/live/note_live/show.ex:18
-#: lib/memex_web/live/pipeline_live/show.ex:19
+#: lib/memex_web/live/pipeline_live/show.ex:18
 #, elixir-autogen, elixir-format
 msgid "%{slug} could not be found"
 msgstr ""
@@ -443,7 +443,7 @@ msgstr ""
 msgid "%{title} created"
 msgstr ""
 
-#: lib/memex_web/live/pipeline_live/show.ex:94
+#: lib/memex_web/live/pipeline_live/show.ex:93
 #, elixir-autogen, elixir-format
 msgid "%{title} deleted"
 msgstr ""
@@ -453,7 +453,7 @@ msgstr ""
 msgid "%{title} saved"
 msgstr ""
 
-#: lib/memex_web/live/pipeline_live/show.ex:124
+#: lib/memex_web/live/pipeline_live/show.ex:123
 #, elixir-autogen, elixir-format
 msgid "add step to %{slug}"
 msgstr ""