diff --git a/cli/xsum_arch.h b/cli/xsum_arch.h
index aae7eaa8..79de3c7c 100644
--- a/cli/xsum_arch.h
+++ b/cli/xsum_arch.h
@@ -163,7 +163,13 @@
 #    define XSUM_ARCH "wasm/asmjs"
 #  endif
 #elif defined(__loongarch_lp64)
-#  define XSUM_ARCH "loongarch"
+#  if defined(__loongarch_asx)
+#    define XSUM_ARCH "loongarch64 + lasx"
+#  elif defined(__loongarch_sx)
+#    define XSUM_ARCH "loongarch64 + lsx"
+#  else
+#    define XSUM_ARCH "loongarch64"
+#  endif
 #else
 #  define XSUM_ARCH "unknown"
 #endif
diff --git a/xxhash.h b/xxhash.h
index e70ef233..812dcb01 100644
--- a/xxhash.h
+++ b/xxhash.h
@@ -1125,7 +1125,7 @@ XXH_PUBLIC_API XXH_PUREF XXH64_hash_t XXH64_hashFromCanonical(XXH_NOESCAPE const
 #  define XXH_VSX    5 /*!< VSX and ZVector for POWER8/z13 (64-bit) */
 #  define XXH_SVE    6 /*!< SVE for some ARMv8-A and ARMv9-A */
 #  define XXH_LSX    7 /*!< LSX (128-bit SIMD) for LoongArch64 */
-#  define XXH_LASX    8 /*!< LASX (256-bit SIMD) for LoongArch64 */
+#  define XXH_LASX   8 /*!< LASX (256-bit SIMD) for LoongArch64 */
 
 
 /*-**********************************************************************