1 files changed, 6 insertions, 0 deletions

diff --git a/uisimulator/sdl/button-x11.c b/uisimulator/sdl/button-x11.c
index 7c41f24cc8..b0ab81a86a 100644
--- a/uisimulator/sdl/button-x11.c
+++ b/uisimulator/sdl/button-x11.c
@@ -199,6 +199,12 @@ void button_read (void)
             break;
 #endif
 
+#ifdef BUTTON_POWER
+       case SDLK_KP_MINUS:
+        case SDLK_p:
+            k = BUTTON_POWER;
+#endif
+
 #ifdef BUTTON_F1
         case SDLK_KP_DIVIDE:
         case SDLK_F1: