diff --git a/plugins/onepad/keyboard.cpp b/plugins/onepad/keyboard.cpp
index 572f2c621e..75cc3d318e 100644
--- a/plugins/onepad/keyboard.cpp
+++ b/plugins/onepad/keyboard.cpp
@@ -152,7 +152,8 @@ static void AnalyzeKeyEvent(keyEvent &evt)
                 }
             }
 
-            PressButton(pad, index);
+            if (index != -1)
+                PressButton(pad, index);
 
             //PAD_LOG("Key pressed:%d\n", index);