diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index bb0fb7867f94db2c8fae9bd81ccb1dec6a3bc863..a81f472cccbad4f407bbaf755c7eed5bd264d1b1 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -184,7 +184,6 @@ dind-publish:
   extends: .dind
   variables:
     BUILD_IMAGE: dind
-    EXPORT_TAG: ${EXPORT_TAG}
 
 dind-default:
   image: ${CI_REGISTRY}/${CI_PROJECT_PATH}/dind:${EXPORT_TAG}