diff --git a/.ci/ogc/build.sh b/.ci/ogc/build.sh
index e988cd618b1..e3ca915b273 100755
--- a/.ci/ogc/build.sh
+++ b/.ci/ogc/build.sh
@@ -36,6 +36,7 @@ cmake -GNinja \
  -DWITH_SERVER=ON \
  -DWITH_SERVER_PLUGINS=ON \
  -DWITH_ORACLE=OFF \
+ -DWITH_PDAL=OFF \
  -DDISABLE_DEPRECATED=ON \
  -DCXX_EXTRA_FLAGS="${CLANG_WARNINGS}" \
  -DCMAKE_C_COMPILER=/bin/clang \
diff --git a/ms-windows/mingw/build.sh b/ms-windows/mingw/build.sh
index 1d8c5058a0f..b845d72862d 100755
--- a/ms-windows/mingw/build.sh
+++ b/ms-windows/mingw/build.sh
@@ -95,6 +95,7 @@ mkdir -p "$BUILDDIR"
     -DQGIS_QML_SUBDIR=lib/qt5/qml \
     -DBINDINGS_GLOBAL_INSTALL=ON \
     -DSIP_GLOBAL_INSTALL=ON \
+    -DWITH_PDAL=OFF \
     -DWITH_SERVER=ON \
     -DWITH_SERVER_LANDINGPAGE_WEBAPP=ON \
     -DTXT2TAGS_EXECUTABLE= \