diff --git a/libcutils/Android.bp b/libcutils/Android.bp
index fde30ad..753edf7 100644
--- a/libcutils/Android.bp
+++ b/libcutils/Android.bp
@@ -219,6 +219,11 @@
                 misc_undefined: ["integer"],
             },
         },
+        android_riscv64: {
+            sanitize: {
+                misc_undefined: ["integer"],
+            },
+        },
 
         android_x86: {
             // TODO: This is to work around b/29412086.