diff --git a/meta-oe/recipes-support/opencv/opencv_4.12.0.bb b/meta-oe/recipes-support/opencv/opencv_4.12.0.bb
index d1ab87b06f..27499caa92 100644
--- a/meta-oe/recipes-support/opencv/opencv_4.12.0.bb
+++ b/meta-oe/recipes-support/opencv/opencv_4.12.0.bb
@@ -200,11 +200,6 @@ do_install:append() {
         mv ${D}/usr/lib/* ${D}/${libdir}/
         rm -rf ${D}/usr/lib
     fi
-    # remove build host path to improve reproducibility
-    if [ -f ${D}${libdir}/cmake/opencv4/OpenCVModules.cmake ]; then
-        sed -e 's@${STAGING_DIR_HOST}@@g' \
-            -i ${D}${libdir}/cmake/opencv4/OpenCVModules.cmake
-    fi
     # remove setup_vars_opencv4.sh as its content is confusing and useless
     if [ -f ${D}${bindir}/setup_vars_opencv4.sh ]; then
         rm -rf ${D}${bindir}/setup_vars_opencv4.sh
@@ -222,3 +217,13 @@ do_install:append() {
         mv ${D}/${bindir}/shape ${D}/${bindir}/opencv_shape
     fi
 }
+
+do_install:append:class-target() {
+    # remove build host path to improve reproducibility
+    if [ -f ${D}${libdir}/cmake/opencv4/OpenCVModules.cmake ]; then
+        sed -e 's@${STAGING_DIR_HOST}@@g' \
+            -i ${D}${libdir}/cmake/opencv4/OpenCVModules.cmake
+    fi
+}
+
+BBCLASSEXTEND = "native"