diff --git a/extra/opencv/PKGBUILD b/extra/opencv/PKGBUILD
index c0d6e4b1d..3ad507da7 100644
--- a/extra/opencv/PKGBUILD
+++ b/extra/opencv/PKGBUILD
@@ -63,12 +63,11 @@ build() {
          -DINSTALL_C_EXAMPLES=ON \
          -DINSTALL_PYTHON_EXAMPLES=ON \
          -DCMAKE_INSTALL_PREFIX=/usr \
-         -DOPENCV_EXTRA_MODULES_PATH="$srcdir/opencv_contrib-$pkgver/modules" \
+         -DOPENCV_EXTRA_MODULES_PATH=$srcdir/opencv_contrib-$pkgver/modules \
          -DOPENCV_SKIP_PYTHON_LOADER=ON \
-         -DOPENCV_PYTHON3_INSTALL_PATH=$_pythonpath \
-         -DLAPACK_LIBRARIES="/usr/lib/liblapack.so;/usr/lib/libblas.so;/usr/lib/libcblas.so" \
-         -DLAPACK_CBLAS_H="/usr/include/cblas.h" \
-         -DLAPACK_LAPACKE_H="/usr/include/lapacke.h" \
+         -DLAPACK_LIBRARIES=/usr/lib/liblapack.so;/usr/lib/libblas.so;/usr/lib/libcblas.so \
+         -DLAPACK_CBLAS_H=/usr/include/cblas.h \
+         -DLAPACK_LAPACKE_H=/usr/include/lapacke.h \
          -DOPENCV_GENERATE_PKGCONFIG=ON \
          -DOPENCV_ENABLE_NONFREE=ON \
          -DOPENCV_JNI_INSTALL_PATH=lib \