diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 4ac92f01cc8a6e227990232056781b737d0dbae3..70410dd8f5618076a67daf91f6ae3348eef1a5f1 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -27,7 +27,7 @@ test-assignment:
   script:
     - ./run.sh ass
     - ./run.sh ass 2>/dev/null | grep 'Tests:' > /tmp/result.log
-    - curl -G 'http://api.img4me.com/?font=firacode&fcolor=000000&size=10&bcolor=FFFFFF&type=png' --data-urlencode "text=$(cat /tmp/result.log)" > /tmp/good_png
+    - curl -G 'http://api.img4me.com/?font=firacode&fcolor=000000&size=10&bcolor=FFFFFF&type=png' --data-urlencode "text=$(cat /tmp/result.log)" | sed 's/http:..//g' > /tmp/good_png
     - curl "https://git.recolic.net/_r_testing/set/cs164_proj2_test|$(cat /tmp/good_png)"
 
 test-positive-whole: