diff --git a/rostests/apitests/ntdll/ntdll_apitest.rbuild b/rostests/apitests/ntdll/ntdll_apitest.rbuild
index 1931a740f73..2ed30fe8b14 100644
--- a/rostests/apitests/ntdll/ntdll_apitest.rbuild
+++ b/rostests/apitests/ntdll/ntdll_apitest.rbuild
@@ -8,7 +8,7 @@
 	<library>pseh</library>
 	<file>testlist.c</file>
 
-	<file>RtlInitializeBitmap.c</file>
+	<file>RtlInitializeBitMap.c</file>
 	<file>ZwContinue.c</file>
 	<if property="ARCH" value="i386">
 		<directory name="i386">