diff --git a/nomenclature.yaml b/nomenclature.yaml
index d95c59e..c7e6b21 100644
--- a/nomenclature.yaml
+++ b/nomenclature.yaml
@@ -1,7 +1,6 @@
 repositories:
   common-definitions:
     url: https://github.com/IAMconsortium/common-definitions.git/
-    hash: 6953df14a592eea282c13e01deb671056a6582aa
 definitions:
   variable:
     repository: common-definitions