diff --git a/app/src/main/java/helium314/keyboard/latin/LatinIME.java b/app/src/main/java/helium314/keyboard/latin/LatinIME.java
index afa3c04fd7..1785f33c8e 100644
--- a/app/src/main/java/helium314/keyboard/latin/LatinIME.java
+++ b/app/src/main/java/helium314/keyboard/latin/LatinIME.java
@@ -43,6 +43,7 @@
 import helium314.keyboard.accessibility.AccessibilityUtils;
 import helium314.keyboard.compat.ConfigurationCompatKt;
 import helium314.keyboard.compat.EditorInfoCompatUtils;
+import helium314.keyboard.compat.IsLockedCompatKt;
 import helium314.keyboard.keyboard.KeyboardActionListener;
 import helium314.keyboard.keyboard.KeyboardActionListenerImpl;
 import helium314.keyboard.keyboard.internal.KeyboardIconsSet;
@@ -1684,6 +1685,10 @@ public void pickSuggestionManually(final SuggestedWordInfo suggestionInfo) {
      *  returns whether a clipboard suggestion has been set.
      */
     public boolean tryShowClipboardSuggestion() {
+        if (IsLockedCompatKt.isDeviceLocked(this)) {
+            return false;
+        }
+
         final View clipboardView = mClipboardHistoryManager.getClipboardSuggestionView(getCurrentInputEditorInfo(), mSuggestionStripView);
         if (clipboardView != null && hasSuggestionStripView()) {
             mSuggestionStripView.setExternalSuggestionView(clipboardView);