diff --git a/setupBuildNum.sh b/setupBuildNum.sh
index 3bffdc2a1c..fd1cde9e0d 100644
--- a/setupBuildNum.sh
+++ b/setupBuildNum.sh
@@ -3,7 +3,6 @@
 v40Filter="--after=28.02.2016"
 v30Offset=15471
 v25Offset=13822
-v21Offset=9146
 
 processBranch() {
 
@@ -44,7 +43,6 @@ git fetch --all
 processBranch master 0 $v40Filter
 processBranch B3_0_Release $v30Offset
 processBranch B2_5_Release $v25Offset
-processBranch B2_1_Release $v21Offset
 
 export GIT_COMMITTER_NAME="firebirds"
 export GIT_COMMITTER_EMAIL="<>"