diff --git a/.github/workflows/check-build.yml b/.github/workflows/check-build.yml
index 7bad84fd21..9f4f278138 100644
--- a/.github/workflows/check-build.yml
+++ b/.github/workflows/check-build.yml
@@ -25,5 +25,19 @@ jobs:
     - name: Compile binary programs
       run: make pgms
 
+    - name: Check for carriage returns
+      run: |
+        if grep -IUrl --exclude-dir=.git . -e $'\r'; then
+          echo "Sorry, carriage returns are not allowed in the repo."
+          exit 1
+        fi
+
+    - name: XML validation
+      run: |
+        sudo apt-get install -y libxml2-utils
+        for i in xml/issue*.xml ; do
+          xmllint --noout --nowarning --dtdvalid xml/lwg-issue.dtd $i
+        done
+
     - name: Generate HTML lists
       run: make lists
diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index ffdaf6f92a..0000000000
--- a/.travis.yml
+++ /dev/null
@@ -1,65 +0,0 @@
-dist: xenial
-language: cpp
-os: linux
-
-git:
-  depth: 1
-
-matrix:
-  include:
-    - env: BUILD_TYPE=CRLF
-    - env: BUILD_TYPE=validate
-      addons:
-        apt:
-          packages:
-            - libxml2-utils
-    - env: BUILD_TYPE=generate CXX=g++-9
-      addons: &gcc9
-        apt:
-          packages:
-            - g++-9
-          sources:
-            - ubuntu-toolchain-r-test
-    - env: BUILD_TYPE=generate CXX=clang++-9
-      addons: &clang9
-        apt:
-          packages:
-            - clang-9
-            - libstdc++-9-dev
-          sources:
-            - ubuntu-toolchain-r-test
-            - sourceline: 'deb http://apt.llvm.org/xenial/ llvm-toolchain-xenial-9 main'
-              key_url: 'https://apt.llvm.org/llvm-snapshot.gpg.key'
-    - env: BUILD_TYPE=make CXX=g++-9
-      addons: *gcc9
-    - env: BUILD_TYPE=make CXX=clang++-9
-      addons: *clang9
-
-script:
-  - |
-    case "$BUILD_TYPE" in
-      (CRLF)
-        echo "Checking for carriage returns..."
-        if grep -IUrl --exclude-dir=.git . -e $'\r'; then
-          echo "Sorry, carriage returns are not allowed in the repo."
-          exit 1
-        else
-          echo "All good."
-        fi
-        ;;
-      (generate)
-        echo "Building generator..."
-        bash -ex ./bin/build_pgms.sh || exit 1
-        echo "Generating lists..."
-        mkdir mailing && bash -ex ./bin/build_lists_only.sh || exit 1
-        ;;
-      (make)
-        touch meta-data/dates # this is too slow to generate
-        make lists -j4 CXX=$CXX
-        ;;
-      (validate)
-        for i in xml/issue*.xml ; do
-          xmllint --noout --nowarning --dtdvalid xml/lwg-issue.dtd $i
-        done
-        ;;
-    esac