diff --git a/DustMite/polyhash.d b/DustMite/polyhash.d
index 5fa9766f6..0b064d412 100644
--- a/DustMite/polyhash.d
+++ b/DustMite/polyhash.d
@@ -290,8 +290,8 @@ if (is(T : long) && T.sizeof >= 2)
 				asm
 				{
 					"`~x86SignedOpPrefix!T~`mul`~x86SizeOpSuffix!T~` %3"
-					: "=a" low, "=d" high
-					: "a" a, "rm" b;
+					: "=a" (low), "=d" (high)
+					: "a" (a), "rm" (b);
 				}
 			`);
 			return typeof(return)(low, high);
@@ -363,8 +363,8 @@ if (is(T : long) && T.sizeof >= 2 && is(L == LongInt!T))
 				asm
 				{
 					"`~x86SignedOpPrefix!T~`div`~x86SizeOpSuffix!T~` %4"
-					: "=a" quotient, "=d" remainder
-					: "a" low, "d" high, "rm" b;
+					: "=a" (quotient), "=d" (remainder)
+					: "a" (low), "d" (high), "rm" (b);
 				}
 			`);
 			return typeof(return)(quotient, remainder);