diff --git a/src/dispatch/bind_define.h b/src/dispatch/bind_define.h
index 9ca46d4..ed4d9e2 100644
--- a/src/dispatch/bind_define.h
+++ b/src/dispatch/bind_define.h
@@ -849,7 +849,7 @@ int32_t spawn_shell(const Arg *arg) {
 		execlp("bash", "bash", "-c", arg->v, (char *)NULL);
 
 		// if execlp fails, we should not reach here
-		wlr_log(WLR_ERROR,
+		wlr_log(WLR_DEBUG,
 				"mango: failed to execute command '%s' with shell: %s\n",
 				arg->v, strerror(errno));
 		_exit(EXIT_FAILURE);
@@ -890,7 +890,7 @@ int32_t spawn(const Arg *arg) {
 		execvp(argv[0], argv);
 
 		// 4. execvp 失败时：打印错误并直接退出（避免 coredump）
-		wlr_log(WLR_ERROR, "mango: execvp '%s' failed: %s\n", argv[0],
+		wlr_log(WLR_DEBUG, "mango: execvp '%s' failed: %s\n", argv[0],
 				strerror(errno));
 		_exit(EXIT_FAILURE); // 使用 _exit 避免缓冲区刷新等操作
 	}