diff --git a/.github/workflows/github-CI-Windows.yml b/.github/workflows/github-CI-Windows.yml
index ec375b8d..d8e2c0f8 100644
--- a/.github/workflows/github-CI-Windows.yml
+++ b/.github/workflows/github-CI-Windows.yml
@@ -13,14 +13,14 @@ jobs:
       matrix:
         #os: [ubuntu-latest, windows-latest] # run native test
         bits: [32, 64]
-        ftype: [shared-full, static-lite]
+        ftype: [wintls-winhashes-shared-full, wintls-winhashes-static-lite, openssl-lite]
       fail-fast: false
     # https://github.com/actions/virtual-environments
-    name: mingw${{matrix.bits}}-wintls-winhashes-${{matrix.ftype}}
+    name: mingw${{matrix.bits}}-${{matrix.ftype}}
     runs-on: windows-latest
     env:
       mingw: mingw${{matrix.bits}}
-      build_type: wintls-winhashes-${{matrix.ftype}}
+      build_type: ${{matrix.ftype}}
     defaults:
       run:
         shell: msys2 {0}
@@ -72,6 +72,7 @@ jobs:
           mingw-w64-${{env.arch}}-libidn2
           mingw-w64-${{env.arch}}-libunistring
           mingw-w64-${{env.arch}}-gettext
+          mingw-w64-${{env.arch}}-openssl
 
       # In here, test requires linux flavor python!
     - name: Hack python
@@ -140,7 +141,7 @@ jobs:
           cd libmetalink-0.1.3
           ./configure --disable-xmltest
           make install
-        elif [ "${{matrix.ftype}}" = "static-lite" ]; then
+        else
           wget https://github.com/win-iconv/win-iconv/archive/refs/tags/v0.0.8.tar.gz
           tar -xvzf v0.0.8.tar.gz
           cd win-iconv-0.0.8
@@ -153,11 +154,13 @@ jobs:
         mkdir -p $CDir
         cd $CDir
         pwd
-        export CFLAGS+=" -Wall -D_WIN32_WINNT=0x0600 -DGNULIB_defined_ESOCK -DSite=https://github.com/lifenjoiner/wget-for-windows"
+        export CFLAGS+=" -Wall -DGNULIB_defined_ESOCK -DSite=https://github.com/lifenjoiner/wget-for-windows"
         if [ "${{matrix.ftype}}" = "shared-full" ]; then
-          CFLAGS+=" -O2" $BRoot/configure --prefix=$BRoot/$BDir --disable-rpath --with-cares --with-winidn --enable-threads=windows
+          CFLAGS+=" -D_WIN32_WINNT=0x0600 -O2" $BRoot/configure --prefix=$BRoot/$BDir --disable-rpath --with-cares --with-winidn --enable-threads=windows
         elif [ "${{matrix.ftype}}" = "static-lite" ]; then
-          CFLAGS+=" -Os" LDFLAGS="-static -s" $BRoot/configure --prefix=$BRoot/$BDir --disable-debug --disable-rpath --disable-nls --without-libpsl --without-metalink --disable-pcre --disable-pcre2 --with-winidn --enable-threads=windows
+          CFLAGS+=" -D_WIN32_WINNT=0x0600 -Os" LDFLAGS="-static -s" $BRoot/configure --prefix=$BRoot/$BDir --disable-debug --disable-rpath --disable-nls --without-libpsl --without-metalink --disable-pcre --disable-pcre2 --with-winidn --enable-threads=windows
+        elif [ "${{matrix.ftype}}" = "openssl-lite" ]; then
+          CFLAGS+=" -Os" LDFLAGS="-static -s" $BRoot/configure --prefix=$BRoot/$BDir --with-ssl=openssl --disable-debug --disable-rpath --disable-nls --without-libpsl --without-metalink --disable-pcre --disable-pcre2 --with-winidn --enable-threads=windows
         fi
 # <--
 
@@ -229,7 +232,7 @@ jobs:
 
     - name: Upload release assets
       uses: softprops/action-gh-release@v2
-      if: ${{ startsWith(github.ref, 'refs/tags/') && matrix.ftype == 'static-lite' }}
+      if: ${{ startsWith(github.ref, 'refs/tags/') && endsWith(matrix.ftype, '-lite') }}
       with:
         draft: true
         files: |
diff --git a/src/Makefile.am b/src/Makefile.am
index e5426668..56f1fdba 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -79,7 +79,7 @@ wget_SOURCES += mswindows.c mswindows.h
 endif
 
 if WITH_NTLM
-if OS_MSWINDOWS
+if WITH_WINTLS
 wget_SOURCES += http-ntlm-ms.c http-ntlm.h
 else
 wget_SOURCES += http-ntlm.c http-ntlm.h
@@ -95,23 +95,13 @@ wget_SOURCES += gnutls.c
 endif
 
 if WITH_WINTLS
-wget_SOURCES += wintls.c
+wget_SOURCES += win-sspi.c win-sspi.h wintls.c
 endif
 
 if WITH_WINHASHES
 wget_SOURCES += win-hashes.c win-hashes.h
 endif
 
-if OS_MSWINDOWS
-if WITH_NTLM
-wget_SOURCES += win-sspi.c win-sspi.h
-else
-if WITH_WINTLS
-wget_SOURCES += win-sspi.c win-sspi.h
-endif
-endif
-endif
-
 nodist_wget_SOURCES = version.c
 EXTRA_wget_SOURCES = iri.c metalink.c xattr.c
 LDADD = $(CODE_COVERAGE_LIBS) $(LIBOBJS) ../lib/libgnu.a \