diff --git a/tools/finalization/finalize-aidl-vndk-sdk-resources.sh b/tools/finalization/finalize-aidl-vndk-sdk-resources.sh
index cdc2e3a..0491701 100755
--- a/tools/finalization/finalize-aidl-vndk-sdk-resources.sh
+++ b/tools/finalization/finalize-aidl-vndk-sdk-resources.sh
@@ -8,6 +8,12 @@
     fi
 }
 
+function apply_resources_sdk_int_fix() {
+    if ! grep -q 'public static final int RESOURCES_SDK_INT = SDK_INT;' "$top/frameworks/base/core/java/android/os/Build.java" ; then
+        git -C "$top/frameworks/base" apply --allow-empty ../../build/make/tools/finalization/frameworks_base.apply_resource_sdk_int.diff
+    fi
+}
+
 function finalize_bionic_ndk() {
     # Adding __ANDROID_API_<>__.
     # If this hasn't done then it's not used and not really needed. Still, let's check and add this.
@@ -109,7 +115,10 @@
     cp "$top/build/make/target/product/gsi/current.txt" "$top/build/make/target/product/gsi/$FINAL_PLATFORM_SDK_VERSION.txt"
 
     # build/soong
-    sed -i -e "/:.*$((${FINAL_PLATFORM_SDK_VERSION}-1)),/a \\\t\t\t\"${FINAL_PLATFORM_CODENAME}\":     ${FINAL_PLATFORM_SDK_VERSION}," "$top/build/soong/android/api_levels.go"
+    local codename_version="\"${FINAL_PLATFORM_CODENAME}\":     ${FINAL_PLATFORM_SDK_VERSION}"
+    if ! grep -q "$codename_version" "$top/build/soong/android/api_levels.go" ; then
+        sed -i -e "/:.*$((${FINAL_PLATFORM_SDK_VERSION}-1)),/a \\\t\t$codename_version," "$top/build/soong/android/api_levels.go"
+    fi
 
     # cts
     echo ${FINAL_PLATFORM_VERSION} > "$top/cts/tests/tests/os/assets/platform_releases.txt"
@@ -129,13 +138,17 @@
 
     # frameworks/base
     sed -i "s%$SDK_CODENAME%$SDK_VERSION%g" "$top/frameworks/base/core/java/android/os/Build.java"
+    apply_resources_sdk_int_fix
     sed -i -e "/=.*$((${FINAL_PLATFORM_SDK_VERSION}-1)),/a \\    SDK_${FINAL_PLATFORM_CODENAME_JAVA} = ${FINAL_PLATFORM_SDK_VERSION}," "$top/frameworks/base/tools/aapt/SdkConstants.h"
     sed -i -e "/=.*$((${FINAL_PLATFORM_SDK_VERSION}-1)),/a \\  SDK_${FINAL_PLATFORM_CODENAME_JAVA} = ${FINAL_PLATFORM_SDK_VERSION}," "$top/frameworks/base/tools/aapt2/SdkConstants.h"
 
     # Bump Mainline SDK extension version.
-    set +e
+    local SDKEXT="packages/modules/SdkExtensions/"
     "$top/packages/modules/SdkExtensions/gen_sdk/bump_sdk.sh" ${FINAL_MAINLINE_EXTENSION}
-    set -e
+    # Leave the last commit as a set of modified files.
+    # The code to create a finalization topic will pick it up later.
+    git -C ${SDKEXT} reset HEAD~1
+
     local version_defaults="$top/build/make/core/version_defaults.mk"
     sed -i -e "s/PLATFORM_SDK_EXTENSION_VERSION := .*/PLATFORM_SDK_EXTENSION_VERSION := ${FINAL_MAINLINE_EXTENSION}/g" $version_defaults