diff --git a/coreapi/linphonecore.c b/coreapi/linphonecore.c
index 1308ff063..0cc6b5c37 100644
--- a/coreapi/linphonecore.c
+++ b/coreapi/linphonecore.c
@@ -6234,7 +6234,7 @@ void linphone_core_destroy(LinphoneCore *lc){
 }
 
 int linphone_core_get_calls_nb(const LinphoneCore *lc) {
-	return (int)L_GET_CPP_PTR_FROM_C_OBJECT(lc)->getCallsNb();
+	return (int)L_GET_CPP_PTR_FROM_C_OBJECT(lc)->getCallCount();
 }
 
 void linphone_core_soundcard_hint_check(LinphoneCore* lc) {
diff --git a/src/conference/session/media-session.cpp b/src/conference/session/media-session.cpp
index 2257b88b6..59a7accc3 100644
--- a/src/conference/session/media-session.cpp
+++ b/src/conference/session/media-session.cpp
@@ -3210,7 +3210,7 @@ void MediaSessionPrivate::updateStreams (SalMediaDescription *newMd, LinphoneCal
 	if (getParams()->earlyMediaSendingEnabled() && (state == LinphoneCallOutgoingEarlyMedia))
 		prepareEarlyMediaForking();
 	startStreams(targetState);
-	if ((state == LinphoneCallPausing) && pausedByApp && (q->getCore()->getCallsNb() == 1))
+	if ((state == LinphoneCallPausing) && pausedByApp && (q->getCore()->getCallCount() == 1))
 		linphone_core_play_named_tone(q->getCore()->getCCore(), LinphoneToneCallOnHold);
 	updateFrozenPayloads(newMd);
 
diff --git a/src/core/core-call.cpp b/src/core/core-call.cpp
index 918faf9ca..3dd816c73 100644
--- a/src/core/core-call.cpp
+++ b/src/core/core-call.cpp
@@ -60,7 +60,7 @@ void CorePrivate::iterateCalls (time_t currentRealTime, bool oneSecondElapsed) c
 
 bool CorePrivate::canWeAddCall () const {
 	L_Q();
-	if (q->getCallsNb() < static_cast<unsigned int>(q->getCCore()->max_calls))
+	if (q->getCallCount() < static_cast<unsigned int>(q->getCCore()->max_calls))
 		return true;
 	lInfo() << "Maximum amount of simultaneous calls reached!";
 	return false;
@@ -137,7 +137,7 @@ const list<shared_ptr<Call>> &Core::getCalls () const {
 	return d->calls;
 }
 
-unsigned int Core::getCallsNb () const {
+unsigned int Core::getCallCount () const {
 	L_D();
 	return static_cast<unsigned int>(d->calls.size());
 }
diff --git a/src/core/core.h b/src/core/core.h
index b74330ac6..d3f3f395c 100644
--- a/src/core/core.h
+++ b/src/core/core.h
@@ -73,7 +73,7 @@ public:
 	bool areSoundResourcesLocked () const;
 	std::shared_ptr<Call> getCallByRemoteAddress (const Address &addr) const;
 	const std::list<std::shared_ptr<Call>> &getCalls () const;
-	unsigned int getCallsNb () const;
+	unsigned int getCallCount () const;
 	std::shared_ptr<Call> getCurrentCall () const;
 	LinphoneStatus pauseAllCalls ();
 	void soundcardHintCheck ();