diff --git a/android/src/main/java/com/mapbox/reactnativemapboxgl/ReactNativeMapboxGLModule.java b/android/src/main/java/com/mapbox/reactnativemapboxgl/ReactNativeMapboxGLModule.java
index c4fda52..0d403b6 100644
--- a/android/src/main/java/com/mapbox/reactnativemapboxgl/ReactNativeMapboxGLModule.java
+++ b/android/src/main/java/com/mapbox/reactnativemapboxgl/ReactNativeMapboxGLModule.java
@@ -97,7 +97,7 @@ public class ReactNativeMapboxGLModule extends ReactContextBaseJavaModule {
     }
 
     @ReactMethod
-    public void removeAllAnnotations(String mapRef) {
+    public void removeAllAnnotations(int mapRef) {
         aPackage.getManager().removeAllAnnotations(aPackage.getManager().getMapView(), true);
     }