diff --git a/F-Droid/project.properties b/F-Droid/project.properties
index 9ba41cecb..2b2124bd5 100644
--- a/F-Droid/project.properties
+++ b/F-Droid/project.properties
@@ -1,11 +1,11 @@
 target=android-21
 
 android.library.reference.1=../extern/UniversalImageLoader/library
-android.library.reference.3=../extern/AndroidPinning
-android.library.reference.4=../extern/libsuperuser/libsuperuser
-android.library.reference.5=../extern/zxing-core
-android.library.reference.6=../extern/android-support-v4-preferencefragment
-android.library.reference.7=../extern/Support/v7/appcompat
+android.library.reference.2=../extern/AndroidPinning
+android.library.reference.3=../extern/libsuperuser/libsuperuser
+android.library.reference.4=../extern/zxing-core
+android.library.reference.5=../extern/android-support-v4-preferencefragment
+android.library.reference.6=../extern/Support/v7/appcompat
 
 # For java libraries, place symlinks in ../extern/symlinks-for-ant-and-eclipse/
 source.dir=src;../extern/symlinks-for-ant-and-eclipse