diff --git a/xwords4/android/jni/xwjni.c b/xwords4/android/jni/xwjni.c
index 682974610..dbe25e505 100644
--- a/xwords4/android/jni/xwjni.c
+++ b/xwords4/android/jni/xwjni.c
@@ -690,11 +690,13 @@ Java_org_eehouse_android_xw4_jni_XwJNI_comms_1getUUID
 {
     jstring jstr = 
 #ifdef XWFEATURE_BLUETOOTH
+        (*env)->NewStringUTF( env,
 # if defined VARIANT_xw4 || defined VARIANT_xw4fdroid
-        (*env)->NewStringUTF( env, XW_BT_UUID )
+        XW_BT_UUID
 # elif defined VARIANT_xw4d || defined VARIANT_xw4dNoSMS
-        (*env)->NewStringUTF( env, XW_BT_UUID_DBG )
+        XW_BT_UUID_DBG
 # endif
+                              )
 #else
         NULL
 #endif