diff --git a/firmware/target/hosted/android/telephony-android.c b/firmware/target/hosted/android/telephony-android.c
index 771b7a973a..64ad436ca7 100644
--- a/firmware/target/hosted/android/telephony-android.c
+++ b/firmware/target/hosted/android/telephony-android.c
@@ -24,7 +24,7 @@
 #include "kernel.h"
 
 extern JNIEnv *env_ptr;
-extern RockboxService_instance;
+extern jobject RockboxService_instance;
 
 
 void telephony_init_device(void)