diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 7850d83d71c461226c34175a41ab44fc1aad2b75..0d63fa12a58b95cf91c9018e5705997d1c40fd3f 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -48,13 +48,13 @@ stages:
       - python3 -V  # Print out python version for debugging
       - mkdir -p $PACKAGES_DIR
       - mkdir -p $OUTPUT_DIR
-      - git clone -b $BRANCH "https://nouser:$GROUP_WHEAT_ACCESS_VAR@gitlab.developers.cam.ac.uk/gilligan-epid/wheat-rusts/ews-source-generation.git" $PACKAGES_DIR/source_gen
+      - git clone -b main "https://nouser:$GROUP_WHEAT_ACCESS_VAR@gitlab.developers.cam.ac.uk/gilligan-epid/wheat-rusts/ews-source-generation.git" $PACKAGES_DIR/source_gen
       - git clone -b $BRANCH "https://nouser:$GROUP_WHEAT_ACCESS_VAR@gitlab.developers.cam.ac.uk/gilligan-epid/wheat-rusts/ews_plotting.git" $PACKAGES_DIR/plotting
-      - git clone -b $BRANCH "https://nouser:$GROUP_WHEAT_ACCESS_VAR@gitlab.developers.cam.ac.uk/gilligan-epid/wheat-rusts/ews-epimodel.git" $PACKAGES_DIR/epimodel
-      - git clone -b $BRANCH "https://nouser:$GROUP_WHEAT_ACCESS_VAR@gitlab.developers.cam.ac.uk/gilligan-epid/wheat-rusts/ews-advisory-builder.git" $PACKAGES_DIR/advisory_builder
+      - git clone -b main "https://nouser:$GROUP_WHEAT_ACCESS_VAR@gitlab.developers.cam.ac.uk/gilligan-epid/wheat-rusts/ews-epimodel.git" $PACKAGES_DIR/epimodel
+      - git clone -b main "https://nouser:$GROUP_WHEAT_ACCESS_VAR@gitlab.developers.cam.ac.uk/gilligan-epid/wheat-rusts/ews-advisory-builder.git" $PACKAGES_DIR/advisory_builder
       - git clone -b main "https://nouser:$GROUP_WHEAT_ACCESS_VAR@gitlab.developers.cam.ac.uk/gilligan-epid/wheat-rusts/ews_environmental_suitability_v2.git" $PACKAGES_DIR/environmental_suitability
       - git clone -b $BRANCH "https://nouser:$GROUP_WHEAT_ACCESS_VAR@gitlab.developers.cam.ac.uk/gilligan-epid/wheat-rusts/ews-postprocessing.git" $PACKAGES_DIR/post_processing
-      - git clone -b $BRANCH "https://nouser:$GROUP_WHEAT_ACCESS_VAR@gitlab.developers.cam.ac.uk/gilligan-epid/wheat-rusts/ews-met-processing.git" $PACKAGES_DIR/met_processing
+      - git clone -b main "https://nouser:$GROUP_WHEAT_ACCESS_VAR@gitlab.developers.cam.ac.uk/gilligan-epid/wheat-rusts/ews-met-processing.git" $PACKAGES_DIR/met_processing
       - epimodel=$PACKAGES_DIR/epimodel
       - advisory=$PACKAGES_DIR/advisory_builder
       - met_processing=$PACKAGES_DIR/met_processing