diff --git a/app/build.gradle b/app/build.gradle
index 3f6b23c5c..ff254cd22 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -43,7 +43,7 @@ android {
         targetSdkVersion 32
         minSdkVersion 19
         applicationId "name.boyle.chris.sgtpuzzles"
-        versionCode 132
+        versionCode 133
         versionName timestamp(false)
         testInstrumentationRunner 'androidx.test.runner.AndroidJUnitRunner'
         resValue "string", "issues_url", issuesURL()
diff --git a/app/src/main/jni/executable/android-gen.c b/app/src/main/jni/executable/android-gen.c
index 7b7660217..269fd3701 100644
--- a/app/src/main/jni/executable/android-gen.c
+++ b/app/src/main/jni/executable/android-gen.c
@@ -14,7 +14,7 @@ void serialise_write(__attribute__((unused)) void *ctx, const void *buf, int len
 const struct drawing_api null_drawing = {
 	NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 	NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
-	NULL,
+	NULL, NULL, NULL, NULL, NULL, NULL,
 };
 
 int main(int argc, const char *argv[]) {
@@ -42,6 +42,7 @@ int main(int argc, const char *argv[]) {
 	}
 
 	frontend *fe = snew(frontend);
+	memset(fe, 0, sizeof(frontend));
 	fe->me = midend_new(fe, thegame, &null_drawing, fe);
 
 	const char* error = NULL;