diff --git a/platform/platform-impl/src/com/intellij/openapi/editor/actions/ToggleShowIndentLinesGloballyAction.java b/platform/platform-impl/src/com/intellij/openapi/editor/actions/ToggleShowIndentLinesGloballyAction.java
index 322c6e930849..9a8f270f26e3 100644
--- a/platform/platform-impl/src/com/intellij/openapi/editor/actions/ToggleShowIndentLinesGloballyAction.java
+++ b/platform/platform-impl/src/com/intellij/openapi/editor/actions/ToggleShowIndentLinesGloballyAction.java
@@ -21,9 +21,10 @@ import com.intellij.openapi.actionSystem.CommonDataKeys;
 import com.intellij.openapi.actionSystem.ToggleAction;
 import com.intellij.openapi.editor.Editor;
 import com.intellij.openapi.editor.ex.EditorSettingsExternalizable;
+import com.intellij.openapi.project.DumbAware;
 import com.intellij.openapi.project.Project;
 
-public class ToggleShowIndentLinesGloballyAction extends ToggleAction {
+public class ToggleShowIndentLinesGloballyAction extends ToggleAction implements DumbAware {
   @Override
   public boolean isSelected(AnActionEvent e) {
     return EditorSettingsExternalizable.getInstance().isIndentGuidesShown();
diff --git a/platform/platform-impl/src/com/intellij/openapi/editor/actions/ToggleShowLineNumbersGloballyAction.java b/platform/platform-impl/src/com/intellij/openapi/editor/actions/ToggleShowLineNumbersGloballyAction.java
index 816e0232a908..b08fe5533da1 100644
--- a/platform/platform-impl/src/com/intellij/openapi/editor/actions/ToggleShowLineNumbersGloballyAction.java
+++ b/platform/platform-impl/src/com/intellij/openapi/editor/actions/ToggleShowLineNumbersGloballyAction.java
@@ -21,8 +21,9 @@ import com.intellij.openapi.actionSystem.ToggleAction;
 import com.intellij.openapi.editor.Editor;
 import com.intellij.openapi.editor.EditorFactory;
 import com.intellij.openapi.editor.ex.EditorSettingsExternalizable;
+import com.intellij.openapi.project.DumbAware;
 
-public class ToggleShowLineNumbersGloballyAction extends ToggleAction {
+public class ToggleShowLineNumbersGloballyAction extends ToggleAction implements DumbAware {
   @Override
   public boolean isSelected(AnActionEvent e) {
     return EditorSettingsExternalizable.getInstance().isLineNumbersShown();