diff --git a/libcutils/Android.bp b/libcutils/Android.bp
index ebe2d1d0f..dccf58880 100644
--- a/libcutils/Android.bp
+++ b/libcutils/Android.bp
@@ -204,19 +204,6 @@ cc_library {
             },
         },
 
-        android_mips: {
-            srcs: ["arch-mips/android_memset.c"],
-            sanitize: {
-                misc_undefined: ["integer"],
-            },
-        },
-        android_mips64: {
-            srcs: ["arch-mips/android_memset.c"],
-            sanitize: {
-                misc_undefined: ["integer"],
-            },
-        },
-
         android_x86: {
             srcs: [
                 "arch-x86/android_memset16.S",
diff --git a/libcutils/arch-mips/android_memset.c b/libcutils/arch-mips/android_memset.c
deleted file mode 100644
index c0fe3d1e6..000000000
--- a/libcutils/arch-mips/android_memset.c
+++ /dev/null
@@ -1,100 +0,0 @@
-/*
- * Copyright (C) 2015 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-/* generic C version for any machine */
-
-#include <cutils/memory.h>
-
-#ifdef __clang__
-__attribute__((no_sanitize("integer")))
-#endif
-void android_memset16(uint16_t* dst, uint16_t value, size_t size)
-{
-   /* optimized version of
-      size >>= 1;
-      while (size--)
-        *dst++ = value;
-   */
-
-   size >>= 1;
-   if (((uintptr_t)dst & 2) && size) {
-      /* fill unpaired first elem separately */
-      *dst++ = value;
-      size--;
-   }
-   /* dst is now 32-bit-aligned */
-   /* fill body with 32-bit pairs */
-   uint32_t value32 = (((uint32_t)value) << 16) | ((uint32_t)value);
-   android_memset32((uint32_t*) dst, value32, size<<1);
-   if (size & 1) {
-      dst[size-1] = value;  /* fill unpaired last elem */
-   }
-}
-
-
-#ifdef __clang__
-__attribute__((no_sanitize("integer")))
-#endif
-void android_memset32(uint32_t* dst, uint32_t value, size_t size)
-{
-   /* optimized version of
-      size >>= 2;
-      while (size--)
-         *dst++ = value;
-   */
-
-   size >>= 2;
-   if (((uintptr_t)dst & 4) && size) {
-      /* fill unpaired first 32-bit elem separately */
-      *dst++ = value;
-      size--;
-   }
-   /* dst is now 64-bit aligned */
-   /* fill body with 64-bit pairs */
-   uint64_t value64 = (((uint64_t)value) << 32) | ((uint64_t)value);
-   uint64_t* dst64 = (uint64_t*)dst;
-
-   while (size >= 12) {
-      dst64[0] = value64;
-      dst64[1] = value64;
-      dst64[2] = value64;
-      dst64[3] = value64;
-      dst64[4] = value64;
-      dst64[5] = value64;
-      size  -= 12;
-      dst64 += 6;
-   }
-
-   /* fill remainder with original 32-bit single-elem loop */
-   dst = (uint32_t*) dst64;
-   while (size != 0) {
-       size--;
-      *dst++ = value;
-   }
-
-}