diff --git a/jobs/gerrit-verifications.yml b/jobs/gerrit-verifications.yml
index 83f1c30c..d17934d9 100644
--- a/jobs/gerrit-verifications.yml
+++ b/jobs/gerrit-verifications.yml
@@ -204,7 +204,7 @@
             (with_vty == "True" && with_dsp == "lc15" && FIRMWARE_VERSION=="master" && WITH_MANUALS == "0") ||
             (with_vty == "True" && with_dsp == "lc15" && FIRMWARE_VERSION=="v2017.01" && WITH_MANUALS == "0") ||
             (with_vty == "True" && with_dsp == "lc15" && FIRMWARE_VERSION=="origin/nrw/litecell15" && WITH_MANUALS == "0") ||
-            (with_vty == "False" && with_dsp == "none" && FIRMWARE_VERSION=="master" && WITH_MANUALS == "1") ||
+            (with_vty == "False" && with_dsp == "none" && FIRMWARE_VERSION=="master" && WITH_MANUALS == "1")
 
       - osmo-python-tests:
           repos_url: 'ssh://jenkins@gerrit.osmocom.org:29418/python/{repos}'
@@ -233,7 +233,7 @@
               -v "$PWD:/build" -v "$HOME/bin:/build_bin" \
               osmocom:amd64 /build/contrib/jenkins.sh
 
-      - osmo-sip-connector
+      - osmo-sip-connector:
           cmd: WITH_MANUALS=1 ./contrib/jenkins.sh
 
       - osmo-trx:
diff --git a/jobs/master-builds.yml b/jobs/master-builds.yml
index 49880625..1b7cdfd8 100644
--- a/jobs/master-builds.yml
+++ b/jobs/master-builds.yml
@@ -14,6 +14,8 @@
     a2: !!python/tuple [default]
     a3_name: a3
     a3: !!python/tuple [default]
+    a4_name: a4
+    a4: !!python/tuple [default]
     combination_filter: ''
     sequential: false
     # most common build invocation (PUBLISH=1 is prepended to publish manual PDFs)
@@ -408,6 +410,10 @@
           type: user-defined
           name: '{obj:a3_name}'
           values: '{obj:a3}'
+      - axis:
+          type: user-defined
+          name: '{obj:a4_name}'
+          values: '{obj:a4}'
 
     scm:
       - git: