diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 61a1f9319e59aa20d0a69498aded0b66cc9ce7f0..5ea075d194a9da75a1c18d180c65239be83eb85e 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -40,6 +40,7 @@ Python 3.5 AMD CPU:
   - amd-cl-cpu
   except:
   - tags
+
 Python 2.7 POCL:
   script:
   - export PY_EXE=python2.7
@@ -53,6 +54,7 @@ Python 2.7 POCL:
   - pocl
   except:
   - tags
+
 Python 2.7 with legacy PyOpenCL:
   script:
   - export PY_EXE=python2.7
@@ -74,6 +76,7 @@ Python 3.6 POCL:
   - export PYOPENCL_TEST=portable
   - export EXTRA_INSTALL="numpy mako"
   - export LOOPY_NO_CACHE=1
+  - export NO_DOCTESTS=1
   - curl -L -O -k https://gitlab.tiker.net/inducer/ci-support/raw/master/build-and-test-py-project.sh
   - ". ./build-and-test-py-project.sh"
   tags: