diff --git a/coreapi/linphonecore_jni.cc b/coreapi/linphonecore_jni.cc
index 4d5752900..9c3a8f2e6 100644
--- a/coreapi/linphonecore_jni.cc
+++ b/coreapi/linphonecore_jni.cc
@@ -572,8 +572,7 @@ extern "C" void Java_org_linphone_core_LinphoneCoreImpl_acceptCallUpdate(JNIEnv
 extern "C" void Java_org_linphone_core_LinphoneCoreImpl_deferCallUpdate(JNIEnv *env,
 		jobject thiz,
 		jlong lc,
-		jlong call,
-		jlong params){
+		jlong call){
 	linphone_core_defer_call_update((LinphoneCore*)lc,(LinphoneCall*)call);
 }
 
diff --git a/java/common/org/linphone/core/LinphoneCore.java b/java/common/org/linphone/core/LinphoneCore.java
index 6e947a488..4469e47c2 100644
--- a/java/common/org/linphone/core/LinphoneCore.java
+++ b/java/common/org/linphone/core/LinphoneCore.java
@@ -406,7 +406,7 @@ public interface LinphoneCore {
 	 * this method.
 	 * @throws LinphoneCoreException 
 	 */
-	public void deferCallUpdate(LinphoneCall aCall, LinphoneCallParams params) throws LinphoneCoreException;
+	public void deferCallUpdate(LinphoneCall aCall) throws LinphoneCoreException;
 	
 	/**
 	 * @return a list of LinphoneCallLog