diff --git a/metadata/de.ph1b.audiobook.txt b/metadata/de.ph1b.audiobook.txt
index 80879ebd2b..6183a697f1 100644
--- a/metadata/de.ph1b.audiobook.txt
+++ b/metadata/de.ph1b.audiobook.txt
@@ -410,31 +410,34 @@ Build:2.8.0.1,129
     gradle=yes
 
 Build:2.8.0.3,131
+    disable=pre-release ConstraintLayout
     commit=v2.8.0.3
     subdir=audiobook
     gradle=yes
 
 Build:2.8.0.4.2,134
+    disable=pre-release ConstraintLayout
     commit=v2.8.0.4.2
     subdir=audiobook
     gradle=yes
 
 Build:2.8.0.4.3,135
+    disable=pre-release ConstraintLayout
     commit=v2.8.0.4.3
     subdir=audiobook
     gradle=yes
 
 Build:v2.9,138
-    commit=vv2.9
+    commit=v2.9
     subdir=audiobook
     gradle=yes
 
 Build:v2.9.0.1,139
-    commit=vv2.9.0.1
+    commit=v2.9.0.1
     subdir=audiobook
     gradle=yes
 
-Auto Update Mode:Version v%v
+Auto Update Mode:Version %v
 Update Check Mode:Tags ^v[0-9.]+?$
 Current Version:v2.9.0.1
 Current Version Code:139