diff --git a/reactos/lib/rtl/i386/chkstk.s b/reactos/lib/rtl/i386/chkstk_asm.s
similarity index 100%
rename from reactos/lib/rtl/i386/chkstk.s
rename to reactos/lib/rtl/i386/chkstk_asm.s
diff --git a/reactos/lib/rtl/i386/debug.S b/reactos/lib/rtl/i386/debug_asm.S
similarity index 100%
rename from reactos/lib/rtl/i386/debug.S
rename to reactos/lib/rtl/i386/debug_asm.S
diff --git a/reactos/lib/rtl/i386/except.s b/reactos/lib/rtl/i386/except_asm.s
similarity index 100%
rename from reactos/lib/rtl/i386/except.s
rename to reactos/lib/rtl/i386/except_asm.s
diff --git a/reactos/lib/rtl/i386/math.S b/reactos/lib/rtl/i386/math_asm.S
similarity index 100%
rename from reactos/lib/rtl/i386/math.S
rename to reactos/lib/rtl/i386/math_asm.S
diff --git a/reactos/lib/rtl/i386/mem.S b/reactos/lib/rtl/i386/mem_asm.S
similarity index 100%
rename from reactos/lib/rtl/i386/mem.S
rename to reactos/lib/rtl/i386/mem_asm.S
diff --git a/reactos/lib/rtl/i386/random.S b/reactos/lib/rtl/i386/random_asm.S
similarity index 100%
rename from reactos/lib/rtl/i386/random.S
rename to reactos/lib/rtl/i386/random_asm.S
diff --git a/reactos/lib/rtl/rtl.xml b/reactos/lib/rtl/rtl.xml
index bd96383440e..5b797755c21 100644
--- a/reactos/lib/rtl/rtl.xml
+++ b/reactos/lib/rtl/rtl.xml
@@ -5,13 +5,13 @@
 	<include base="rtl">.</include>
 	<if property="ARCH" value="i386">
 		<directory name="i386">
-			<file>debug.S</file>
-			<file>chkstk.s</file>
-			<file>except.s</file>
+			<file>debug_asm.S</file>
+			<file>chkstk_asm.s</file>
+			<file>except_asm.s</file>
 			<file>exception.c</file>
-			<file>math.S</file>
-			<file>mem.S</file>
-			<file>random.S</file>
+			<file>math_asm.S</file>
+			<file>mem_asm.S</file>
+			<file>random_asm.S</file>
 		</directory>
 	</if>
 	<file>access.c</file>