diff --git a/mingw-w64-aom/PKGBUILD b/mingw-w64-aom/PKGBUILD
index 057094f79c..b916401747 100644
--- a/mingw-w64-aom/PKGBUILD
+++ b/mingw-w64-aom/PKGBUILD
@@ -4,7 +4,7 @@ _realname=aom
 pkgbase=mingw-w64-${_realname}
 pkgname="${MINGW_PACKAGE_PREFIX}-${_realname}"
 pkgver=3.10.0
-pkgrel=1
+pkgrel=2
 pkgdesc='AV1 codec library (mingw-w64)'
 arch=('any')
 mingw_arch=('mingw32' 'mingw64' 'ucrt64' 'clang64' 'clang32' 'clangarm64')
@@ -38,10 +38,6 @@ build() {
     extra_config+=("-DCMAKE_BUILD_TYPE=Debug")
   fi
 
-  if [[ "${CARCH}" == "aarch64" ]]; then
-      extra_config+=("-DCONFIG_RUNTIME_CPU_DETECT=0")
-  fi
-
   MSYS2_ARG_CONV_EXCL="-DCMAKE_INSTALL_PREFIX=" \
     ${MINGW_PREFIX}/bin/cmake \
       -GNinja \