diff --git a/internal/api/config_manager.go b/internal/api/config_manager.go
index 5a16f60d6..13c06981d 100644
--- a/internal/api/config_manager.go
+++ b/internal/api/config_manager.go
@@ -210,7 +210,7 @@ func (cm *ConfigManager) restart(c *gin.Context) {
 			continue
 		}
 		v.isChanged = reflect.DeepEqual(v.old, v.new)
-		if v.isChanged {
+		if !v.isChanged {
 			changedKeys = append(changedKeys, k)
 		}