diff --git a/spine-cocos2dx/2/example/Classes/SpineboyExample.cpp b/spine-cocos2dx/2/example/Classes/SpineboyExample.cpp
index 9a94365af..c2c9e02e0 100644
--- a/spine-cocos2dx/2/example/Classes/SpineboyExample.cpp
+++ b/spine-cocos2dx/2/example/Classes/SpineboyExample.cpp
@@ -71,7 +71,7 @@ bool SpineboyExample::init () {
 	skeletonNode->addAnimation(0, "run", true);
 
 	skeletonNode->setStartListener(jumpEntry, [] (int trackIndex) {
-		CCLog("jumped!", trackIndex);
+		CCLog("jumped!");
 	});
 
 	// skeletonNode->addAnimation(1, "test", true);
diff --git a/spine-cocos2dx/3.0/example/Classes/SpineboyExample.cpp b/spine-cocos2dx/3.0/example/Classes/SpineboyExample.cpp
index 433bd73b8..838d1fa78 100644
--- a/spine-cocos2dx/3.0/example/Classes/SpineboyExample.cpp
+++ b/spine-cocos2dx/3.0/example/Classes/SpineboyExample.cpp
@@ -71,7 +71,7 @@ bool SpineboyExample::init () {
 	skeletonNode->addAnimation(0, "run", true);
 
 	skeletonNode->setStartListener(jumpEntry, [] (int trackIndex) {
-		log("jumped!", trackIndex);
+		log("jumped!");
 	});
 
 	// skeletonNode->addAnimation(1, "test", true);
diff --git a/spine-cocos2dx/3.1/example/Classes/SpineboyExample.cpp b/spine-cocos2dx/3.1/example/Classes/SpineboyExample.cpp
index 9c54fb839..0f185710b 100644
--- a/spine-cocos2dx/3.1/example/Classes/SpineboyExample.cpp
+++ b/spine-cocos2dx/3.1/example/Classes/SpineboyExample.cpp
@@ -71,7 +71,7 @@ bool SpineboyExample::init () {
 	skeletonNode->addAnimation(0, "run", true);
 
 	skeletonNode->setStartListener(jumpEntry, [] (int trackIndex) {
-		log("jumped!", trackIndex);
+		log("jumped!");
 	});
 
 	// skeletonNode->addAnimation(1, "test", true);