diff --git a/platform/vcs-impl/src/com/intellij/openapi/vcs/changes/savedPatches/SavedPatchesUi.kt b/platform/vcs-impl/src/com/intellij/openapi/vcs/changes/savedPatches/SavedPatchesUi.kt
index 74bf66db08d8..ab94bbf6b578 100644
--- a/platform/vcs-impl/src/com/intellij/openapi/vcs/changes/savedPatches/SavedPatchesUi.kt
+++ b/platform/vcs-impl/src/com/intellij/openapi/vcs/changes/savedPatches/SavedPatchesUi.kt
@@ -8,6 +8,7 @@ import com.intellij.openapi.actionSystem.*
 import com.intellij.openapi.project.Project
 import com.intellij.openapi.util.Disposer
 import com.intellij.openapi.vcs.VcsBundle
+import com.intellij.openapi.vcs.changes.shouldHaveSplitterDiffPreview
 import com.intellij.ui.*
 import com.intellij.util.EditSourceOnDoubleClickHandler
 import com.intellij.util.Processor
@@ -23,13 +24,15 @@ import java.awt.FlowLayout
 import javax.swing.*
 import javax.swing.border.CompoundBorder
 
-open class SavedPatchesUi(project: Project,
-                          @ApiStatus.Internal val providers: List<SavedPatchesProvider<*>>,
-                          private val isVertical: () -> Boolean,
-                          private val isWithSplitDiffPreview: () -> Boolean,
-                          private val isShowDiffWithLocal: () -> Boolean,
-                          focusMainUi: (Component?) -> Unit,
-                          disposable: Disposable) :
+open class SavedPatchesUi(
+  private val project: Project,
+  @ApiStatus.Internal val providers: List<SavedPatchesProvider<*>>,
+  private val isVertical: () -> Boolean,
+  private val isWithSplitDiffPreview: () -> Boolean,
+  private val isShowDiffWithLocal: () -> Boolean,
+  focusMainUi: (Component?) -> Unit,
+  disposable: Disposable,
+) :
   JPanel(BorderLayout()), Disposable, UiDataProvider {
 
   protected val patchesTree: SavedPatchesTree
@@ -140,7 +143,7 @@ open class SavedPatchesUi(project: Project,
 
   private fun updateLayout(isInitial: Boolean) {
     val isVertical = isVertical()
-    val isWithSplitPreview = !isVertical && isWithSplitDiffPreview()
+    val isWithSplitPreview = shouldHaveSplitterDiffPreview(project, isVertical) && isWithSplitDiffPreview()
     val isChangesSplitterVertical = isVertical || isWithSplitPreview
     if (treeChangesSplitter.orientation != isChangesSplitterVertical) {
       treeChangesSplitter.orientation = isChangesSplitterVertical
diff --git a/plugins/git4idea/src/git4idea/stash/ui/GitStashToggleSplitPreviewAction.kt b/plugins/git4idea/src/git4idea/stash/ui/GitStashToggleSplitPreviewAction.kt
index 8687665eea6c..d16bb96593e0 100644
--- a/plugins/git4idea/src/git4idea/stash/ui/GitStashToggleSplitPreviewAction.kt
+++ b/plugins/git4idea/src/git4idea/stash/ui/GitStashToggleSplitPreviewAction.kt
@@ -5,6 +5,7 @@ import com.intellij.openapi.actionSystem.ActionUpdateThread
 import com.intellij.openapi.actionSystem.AnActionEvent
 import com.intellij.openapi.application.ApplicationManager
 import com.intellij.openapi.project.DumbAwareToggleAction
+import com.intellij.openapi.vcs.changes.shouldHaveSplitterDiffPreview
 import git4idea.config.GitVcsApplicationSettings
 
 internal class GitStashToggleSplitPreviewAction : DumbAwareToggleAction() {
@@ -15,7 +16,7 @@ internal class GitStashToggleSplitPreviewAction : DumbAwareToggleAction() {
       e.presentation.isEnabledAndVisible = false
       return
     }
-    e.presentation.isEnabledAndVisible = !isStashTabVertical(project)
+    e.presentation.isEnabledAndVisible = shouldHaveSplitterDiffPreview(project, isStashTabVertical(project))
   }
 
   override fun getActionUpdateThread(): ActionUpdateThread = ActionUpdateThread.EDT