diff --git a/src/openrct2-ui/windows/Guest.cpp b/src/openrct2-ui/windows/Guest.cpp
index df87dc5461..609197f2c1 100644
--- a/src/openrct2-ui/windows/Guest.cpp
+++ b/src/openrct2-ui/windows/Guest.cpp
@@ -207,7 +207,7 @@ public:
         {
             case WIDX_CLOSE:
                 Close();
-                break;
+                return;
             case WIDX_TAB_1:
             case WIDX_TAB_2:
             case WIDX_TAB_3:
@@ -216,7 +216,7 @@ public:
             case WIDX_TAB_6:
             case WIDX_TAB_7:
                 SetPage(widx - WIDX_TAB_1);
-                break;
+                return;
         }
 
         switch (page)