diff --git a/.github/workflows/compilers.yml b/.github/workflows/compilers.yml
index 9314cc24c47da105d70553de3cfb733373631474..88d6f0e214cb7876ea1ae8fdde2393e55d1cc585 100644
--- a/.github/workflows/compilers.yml
+++ b/.github/workflows/compilers.yml
@@ -164,10 +164,7 @@ jobs:
             ${default_configure} \
             ${append_configure} \
             --with-gcc="${default_cc} ${append_cc}"
-      - name: Update include files
-        run: |
-          $make touch-unicode-files
-          $make $UPDATE_UNICODE -o update-src incs
+      - run: $make incs
         working-directory: build
       - run: $make
         working-directory: build
diff --git a/.github/workflows/macos.yml b/.github/workflows/macos.yml
index 18e3d25a2d486fc065c06de1fc643c3aa7d2d951..afd0c88aa4a95f093439ec46b4bd9d0dc70f97dc 100644
--- a/.github/workflows/macos.yml
+++ b/.github/workflows/macos.yml
@@ -38,10 +38,7 @@ jobs:
       - name: Run configure
         run: ../src/configure -C --disable-install-doc --with-openssl-dir=$(brew --prefix openssl@1.1) --with-readline-dir=$(brew --prefix readline)
         working-directory: build
-      - name: Update
-        run: |
-          make touch-unicode-files
-          make -o update-src up
+      - run: make $JOBS incs
         working-directory: build
       - run: make $JOBS
         working-directory: build
diff --git a/.github/workflows/mjit.yml b/.github/workflows/mjit.yml
index d57561593731b5467d4b59d4d78c42f96be33ad1..05d944b766901a2546fb92384c6e306bdbdf5e87 100644
--- a/.github/workflows/mjit.yml
+++ b/.github/workflows/mjit.yml
@@ -41,10 +41,7 @@ jobs:
       - name: Run configure
         run: ../src/configure -C --disable-install-doc
         working-directory: build
-      - name: Update include files
-        run: |
-          make touch-unicode-files
-          make $JOBS -o update-src incs
+      - run: make $JOBS incs
         working-directory: build
       - run: make $JOBS
         working-directory: build
diff --git a/.github/workflows/ubuntu.yml b/.github/workflows/ubuntu.yml
index ef134d72f7ea9d0d567f01436dabac03db077151..0d81666e135b01f6c779eeeb11d38efe2b3a82e7 100644
--- a/.github/workflows/ubuntu.yml
+++ b/.github/workflows/ubuntu.yml
@@ -55,10 +55,7 @@ jobs:
       - name: Run configure
         run: ../src/configure -C --disable-install-doc cppflags=${{ matrix.debug }}
         working-directory: build
-      - name: Update include files
-        run: |
-          make $JOBS touch-unicode-files
-          make $JOBS -o update-src up
+      - run: make $JOBS incs
         working-directory: build
       - run: make $JOBS
         working-directory: build
diff --git a/.github/workflows/windows.yml b/.github/workflows/windows.yml
index 9e9b512754df3ff3dd6bb1bd6b2c6915e2f96b28..2f1f3a7570680d6f1c4370c760b165a739c51c2d 100644
--- a/.github/workflows/windows.yml
+++ b/.github/workflows/windows.yml
@@ -55,7 +55,6 @@ jobs:
           call "C:\Program Files (x86)\Microsoft Visual Studio\${{ matrix.vs }}\Enterprise\VC\Auxiliary\Build\vcvars64.bat"
           set YACC=win_bison
           echo on
-          nmake touch-unicode-files
           nmake incs
           nmake extract-extlibs
           nmake