diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 0349d0d..f17a279 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -85,10 +85,10 @@ test_image_dg1:
   rules:
   - if: '$CI_PIPELINE_SOURCE != "trigger" && $CI_PIPELINE_SOURCE != "pipeline"'
     when: never
-  - if: '$PLATFORM == "DG1"'
+  - if: '$PLATFORM == "dg1"'
   tags:
   - graphics
-  - DG1
+  - dg1
 
 test_image_dg2:
   stage: "test"
@@ -97,10 +97,10 @@ test_image_dg2:
   rules:
   - if: '$CI_PIPELINE_SOURCE != "trigger" && $CI_PIPELINE_SOURCE != "pipeline"'
     when: never
-  - if: '$PLATFORM == "DG2"'
+  - if: '$PLATFORM == "dg2"'
   tags:
   - graphics
-  - DG2
+  - dg2
 
 publish_image:
   stage: "publish"