diff --git a/crkbd/rules.mk b/crkbd/rules.mk
index 083952c..afa0b4c 100644
--- a/crkbd/rules.mk
+++ b/crkbd/rules.mk
@@ -3,5 +3,4 @@ include /home/cullmann/data/qmk/christoph-cullmann/common/rules.mk
 
 # build
 # qmk compile -kb crkbd -km christoph-cullmann
-# qmk flash -kb crkbd -km christoph-cullmann -bl avrdude-split-left
-# qmk flash -kb crkbd -km christoph-cullmann -bl avrdude-split-right
+# qmk flash -kb crkbd -km christoph-cullmann