diff --git a/common/src/main/java/cn/wildfirechat/pojos/InputCreateGroup.java b/common/src/main/java/cn/wildfirechat/pojos/InputCreateGroup.java
index 39cae453..63c4aa27 100755
--- a/common/src/main/java/cn/wildfirechat/pojos/InputCreateGroup.java
+++ b/common/src/main/java/cn/wildfirechat/pojos/InputCreateGroup.java
@@ -19,7 +19,7 @@ public class InputCreateGroup extends InputGroupBase {
     private String member_extra;
 
     public boolean isValide() {
-        return true;
+        return !StringUtil.isNullOrEmpty(operator) && group != null;
     }
 
     public WFCMessage.CreateGroupRequest toProtoGroupRequest() {