diff --git a/build.rs b/build.rs
index ae713e3..27c3c32 100644
--- a/build.rs
+++ b/build.rs
@@ -137,7 +137,6 @@ fn main() {
             build.define("KDU_X86_INTRINSICS", None);
         }
         Arch::Arm => {
-            build.flag("-mfloat-abi=soft");
             build.define("KDU_NEON_INTRINSICS", None);
         }
     }