diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 19eabc477d..2b4a8ccc9c 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -266,6 +266,12 @@ jobs:
           "${SRCDIR}"/vim --version
           "${SRCDIR}"/vim -u NONE -i NONE --not-a-term -esNX -V1 -S ci/if_ver-1.vim -c quit
           "${SRCDIR}"/vim -u NONE -i NONE --not-a-term -esNX -V1 -S ci/if_ver-2.vim -c quit
+          if ${{ matrix.features == 'huge' }}; then
+            # Also check that optional and dynamic features are configured and working
+            "${SRCDIR}"/vim -u NONE -i NONE --not-a-term -esNX -V1 \
+              -c "let g:required=['gettext', 'sodium', 'sound', 'perl', 'python3', 'lua', 'ruby', 'tcl']" \
+              -S ci/if_feat_check.vim -c quit
+          fi
 
       - name: Test
         if: matrix.architecture != 'arm64'
@@ -392,6 +398,12 @@ jobs:
           "${SRCDIR}"/vim --version
           "${SRCDIR}"/vim -u NONE -i NONE --not-a-term -esNX -V1 -S ci/if_ver-1.vim -c quit
           "${SRCDIR}"/vim -u NONE -i NONE --not-a-term -esNX -V1 -S ci/if_ver-2.vim -c quit
+          if ${{ matrix.features == 'huge' }}; then
+            # Also check that optional and dynamic features are configured and working
+            "${SRCDIR}"/vim -u NONE -i NONE --not-a-term -esNX -V1 \
+              -c "let g:required=['sound', 'perl', 'python3', 'lua', 'ruby', 'tcl']" \
+              -S ci/if_feat_check.vim -c quit
+          fi
 
       - name: Install packages for testing
         run: |
@@ -663,6 +675,11 @@ jobs:
             src\vim --version || exit 1
             src\vim -u NONE -i NONE --not-a-term -esNX -V1 -S ci/if_ver-1.vim -c quit
             src\vim -u NONE -i NONE --not-a-term -esNX -V1 -S ci/if_ver-2.vim -c quit
+            if "${{ matrix.features }}"=="HUGE" (
+              src\vim -u NONE -i NONE --not-a-term -esNX -V1 ^
+                -c "let g:required=['gettext', 'sodium', 'sound', 'python3', 'lua']" ^
+                -S ci/if_feat_check.vim -c quit
+            )
           )
 
       #- name: Prepare Artifact
diff --git a/Filelist b/Filelist
index 7302788fea..4067df5081 100644
--- a/Filelist
+++ b/Filelist
@@ -23,6 +23,7 @@ SRC_ALL =	\
 		ci/appveyor.bat \
 		ci/config.mk*.sed \
 		ci/if_ver*.vim \
+		ci/if_feat_check.vim \
 		ci/setup-xvfb.sh \
 		ci/remove_snap.sh \
 		src/Make_all.mak \
diff --git a/ci/if_feat_check.vim b/ci/if_feat_check.vim
new file mode 100644
index 0000000000..f846f7cbf8
--- /dev/null
+++ b/ci/if_feat_check.vim
@@ -0,0 +1,15 @@
+if 1 " This prevents it from being run in tiny versions
+  " Check for required features
+  if exists("g:required")
+    for feature in g:required
+      if !has(feature)
+        echo "Error: Feature '" .. feature .. "' not found"
+        echo ''
+        cquit
+      endif
+    endfor
+    echo "\nChecked features: " .. string(g:required)
+    echo ''
+  endif
+endif
+" vim: sts=2 sw=2 et
diff --git a/ci/if_ver-1.vim b/ci/if_ver-1.vim
index adc40a7cb0..397c05a456 100644
--- a/ci/if_ver-1.vim
+++ b/ci/if_ver-1.vim
@@ -1,6 +1,6 @@
-" Print all interface versions for Ubuntu. Part 1.
+" Print all interface versions. Part 1.
 
-if 1
+if 1 " This prevents it from being run in tiny versions
   execute 'source' expand('<sfile>:h') .. '/if_ver-cmd.vim'
 
   echo "*** Interface versions ***\n"
diff --git a/ci/if_ver-2.vim b/ci/if_ver-2.vim
index 83e80e48ff..f717ec1e56 100644
--- a/ci/if_ver-2.vim
+++ b/ci/if_ver-2.vim
@@ -1,6 +1,8 @@
-" Print py3 interface versions for Ubuntu. Part 2.
+" Print py3 interface versions. Part 2.
+" This is done separately from part 1 because Vim cannot concurrently load
+" Python 2 and 3 together.
 
-if 1
+if 1 " This prevents it from being run in tiny versions
   execute 'source' expand('<sfile>:h') .. '/if_ver-cmd.vim'
 
   echo 'Python 3:'