diff --git a/src/diagnostic.c b/src/diagnostic.c
index c4c97bc5..8aab8bf8 100644
--- a/src/diagnostic.c
+++ b/src/diagnostic.c
@@ -19,7 +19,7 @@ void print_diagnostics(session_t *ps, const char *config_file, bool compositor_r
 	printf("* XRandR: %s\n", ps->randr_exists ? "Yes" : "No");
 	printf("* Present: %s\n", ps->present_exists ? "Present" : "Not Present");
 	printf("\n### Misc:\n\n");
-	printf("* Use Overlay: %s", ps->overlay != XCB_NONE ? "Yes" : "No");
+	printf("* Use Overlay: %s\n", ps->overlay != XCB_NONE ? "Yes" : "No");
 	if (ps->overlay == XCB_NONE) {
 		if (compositor_running) {
 			printf(" (Another compositor is already running)\n");