diff --git a/api/cpp/include/yr/api/invoke_options.h b/api/cpp/include/yr/api/invoke_options.h
index 601ab83d421e109b5f2f9c564ba41b32f09079bc..b2399b56429501b836536bf47934a36f40905736 100644
--- a/api/cpp/include/yr/api/invoke_options.h
+++ b/api/cpp/include/yr/api/invoke_options.h
@@ -178,7 +178,7 @@ struct InvokeOptions {
      * @var bool preferredAntiOtherLabels
      * @brief 是否开启反亲和不可选资源，开启后，当传入多个弱亲和条件都不满足时，调度失败。仅在弱反亲和生效
      */
-    bool preferredAntiOtherLabels = true;
+    bool preferredAntiOtherLabels = false;
 
     /*!
     *  @var size_t retyrTime
diff --git a/api/java/function-common/src/main/java/com/yuanrong/InvokeOptions.java b/api/java/function-common/src/main/java/com/yuanrong/InvokeOptions.java
index df6d8a8a27229ce77aecd4bfc6c2958d1b71f5fe..27fd9d71dbff11ad8049b9c0818037470657292f 100644
--- a/api/java/function-common/src/main/java/com/yuanrong/InvokeOptions.java
+++ b/api/java/function-common/src/main/java/com/yuanrong/InvokeOptions.java
@@ -59,7 +59,7 @@ public class InvokeOptions {
     private List<Affinity> scheduleAffinities;
     private boolean preferredPriority = true;
     private boolean requiredPriority = false;
-    private boolean preferredAntiOtherLabels = true;
+    private boolean preferredAntiOtherLabels = false;
     private boolean needOrder = false;
     private boolean preemptedAllowed = false;
     private String groupName;
diff --git a/api/python/yr/config.py b/api/python/yr/config.py
index 00a1d135b7f08e7cf720ab4d725ce07ea66fa3a1..6c2dfddced3b73b0cac3e2867fcfdfebacff28e7 100644
--- a/api/python/yr/config.py
+++ b/api/python/yr/config.py
@@ -422,7 +422,7 @@ class InvokeOptions:
     #: weak affinity conditions are met. When preferred_anti_other_labels is set to True, if no PODs that meet the
     #: conditions are found for weak affinity/anti-affinity, scheduling fails and no other resources' PODs are
     #: selected for scheduling.
-    preferred_anti_other_labels = True
+    preferred_anti_other_labels = False
 
     resource_group_options: ResourceGroupOptions = field(default_factory=ResourceGroupOptions)
     """
diff --git a/src/dto/affinity.h b/src/dto/affinity.h
index 0908ae9de389c53aef425982f3202a28bdf03082..6920912df7d033dc2710e93791ec30339fd499d5 100644
--- a/src/dto/affinity.h
+++ b/src/dto/affinity.h
@@ -256,7 +256,7 @@ protected:
     std::string affinityType;
     bool preferredPriority = true;
     bool requiredPriority = false;
-    bool preferredAntiOtherLabels = true;
+    bool preferredAntiOtherLabels = false;
     std::list<std::shared_ptr<LabelOperator>> labelOperators;
 };