diff --git a/arm_vmull.c b/arm_vmull.c
index 5cb0829..cf1f252 100644
--- a/arm_vmull.c
+++ b/arm_vmull.c
@@ -32,7 +32,7 @@
 #include "arm_vmull.h"
 #include "simd.h"
 
-#if !defined(_WIN32)
+#if !defined(_WIN32) && (!defined(__ANDROID__) || !defined(__arm__))
 TARGET_WITH_CRYPTO static uint64x2_t sse2neon_vmull_p64_crypto(uint64x1_t _a, uint64x1_t _b)
 {
     poly64_t a = vget_lane_p64(vreinterpret_p64_u64(_a), 0);
@@ -43,7 +43,7 @@ TARGET_WITH_CRYPTO static uint64x2_t sse2neon_vmull_p64_crypto(uint64x1_t _a, ui
 
 TARGET_WITH_SIMD uint64x2_t sse2neon_vmull_p64(uint64x1_t _a, uint64x1_t _b)
 {
-#if !defined(_WIN32)
+#if !defined(_WIN32) && (!defined(__ANDROID__) || !defined(__arm__))
     // Wraps vmull_p64
     if(have_arm_crypto()) return sse2neon_vmull_p64_crypto(_a, _b);
 #endif
@@ -163,4 +163,4 @@ TARGET_WITH_SIMD uint64x2_t mm_slli_si128(uint64x2_t a, int imm)
     return vreinterpretq_u64_u8(vld1q_u8(((uint8_t const*)tmp) + (16 - imm)));
 }
 
-#endif
\ No newline at end of file
+#endif