diff --git a/src/backend/ci/core/common/common-pipeline/src/main/kotlin/com/tencent/devops/common/pipeline/pojo/element/trigger/WebHookTriggerElement.kt b/src/backend/ci/core/common/common-pipeline/src/main/kotlin/com/tencent/devops/common/pipeline/pojo/element/trigger/WebHookTriggerElement.kt
index 3556d038fa0..d29fbbf8a15 100644
--- a/src/backend/ci/core/common/common-pipeline/src/main/kotlin/com/tencent/devops/common/pipeline/pojo/element/trigger/WebHookTriggerElement.kt
+++ b/src/backend/ci/core/common/common-pipeline/src/main/kotlin/com/tencent/devops/common/pipeline/pojo/element/trigger/WebHookTriggerElement.kt
@@ -34,11 +34,3 @@ abstract class WebHookTriggerElement(
     override var id: String? = null,
     override var status: String? = null
 ) : Element(name, id, status)
-
-fun WebHookTriggerElement.joinToString(list: List<String>?): String {
-    return if (list.isNullOrEmpty()) {
-        ""
-    } else {
-        list.joinToString(",")
-    }
-}
diff --git a/src/backend/ci/core/common/common-webhook/biz-common-webhook/src/main/kotlin/com/tencent/devops/common/webhook/service/code/param/GithubWebhookElementParams.kt b/src/backend/ci/core/common/common-webhook/biz-common-webhook/src/main/kotlin/com/tencent/devops/common/webhook/service/code/param/GithubWebhookElementParams.kt
index 86633beb9c2..85a6be3cf02 100644
--- a/src/backend/ci/core/common/common-webhook/biz-common-webhook/src/main/kotlin/com/tencent/devops/common/webhook/service/code/param/GithubWebhookElementParams.kt
+++ b/src/backend/ci/core/common/common-webhook/biz-common-webhook/src/main/kotlin/com/tencent/devops/common/webhook/service/code/param/GithubWebhookElementParams.kt
@@ -30,7 +30,6 @@ package com.tencent.devops.common.webhook.service.code.param
 import com.tencent.devops.common.api.util.EnvUtils
 import com.tencent.devops.common.pipeline.pojo.element.trigger.CodeGithubWebHookTriggerElement
 import com.tencent.devops.common.pipeline.pojo.element.trigger.enums.CodeType
-import com.tencent.devops.common.pipeline.pojo.element.trigger.joinToString
 import com.tencent.devops.common.pipeline.utils.RepositoryConfigUtils
 import com.tencent.devops.common.webhook.pojo.code.WebHookParams
 import org.springframework.stereotype.Service
@@ -77,4 +76,12 @@ class GithubWebhookElementParams : ScmWebhookElementParams<CodeGithubWebHookTrig
         }
         return params
     }
+
+    fun joinToString(list: List<String>?): String {
+        return if (list.isNullOrEmpty()) {
+            ""
+        } else {
+            list.joinToString(",")
+        }
+    }
 }