diff --git a/reactos/dll/win32/advapi32/advapi32.def b/reactos/dll/win32/advapi32/advapi32.def
index 14f567d3100..d0e140511c3 100644
--- a/reactos/dll/win32/advapi32/advapi32.def
+++ b/reactos/dll/win32/advapi32/advapi32.def
@@ -125,18 +125,18 @@ CredGetSessionTypes@8
 ;CredMarshalCredentialA@12
 ;CredMarshalCredentialW@12
 ;CredProfileLoaded
-CredReadA
+CredReadA@16
 ;CredReadDomainCredentialsA
 ;CredReadDomainCredentialsW
-CredReadW
+CredReadW@16
 ;CredRenameA
 ;CredRenameW
 ;CredUnmarshalCredentialA
 ;CredUnmarshalCredentialW
-CredWriteA
+CredWriteA@8
 ;CredWriteDomainCredentialsA
 ;CredWriteDomainCredentialsW
-CredWriteW
+CredWriteW@8
 ;CredpConvertCredential
 ;CredpConvertTargetInfo
 ;CredpDecodeCredential