diff --git a/src/mango.c b/src/mango.c
index badbe0e5..63402c11 100644
--- a/src/mango.c
+++ b/src/mango.c
@@ -2592,6 +2592,8 @@ void cleanuplisteners(void) {
 }
 
 void cleanup(void) {
+	allow_frame_scheduling = false;
+
 	ipc_cleanup();
 	cleanuplisteners();
 #ifdef XWAYLAND