diff --git a/reactos/dll/win32/schannel/CMakeLists.txt b/reactos/dll/win32/schannel/CMakeLists.txt
index 6abf3049d34..b823a69e35d 100644
--- a/reactos/dll/win32/schannel/CMakeLists.txt
+++ b/reactos/dll/win32/schannel/CMakeLists.txt
@@ -25,6 +25,6 @@ add_library(schannel SHARED
 
 set_module_type(schannel win32dll)
 target_link_libraries(schannel wine)
-add_importlibs(schannel crypt32 advapi32 msvcrt kernel32 ntdll)
+add_importlibs(schannel crypt32 secur32 advapi32 msvcrt kernel32 ntdll)
 add_pch(schannel precomp.h SOURCE)
 add_cd_file(TARGET schannel DESTINATION reactos/system32 FOR all)
diff --git a/reactos/dll/win32/schannel/schannel.spec b/reactos/dll/win32/schannel/schannel.spec
index c230f4a2d4b..b6f452d64f0 100644
--- a/reactos/dll/win32/schannel/schannel.spec
+++ b/reactos/dll/win32/schannel/schannel.spec
@@ -15,14 +15,14 @@
 @ stdcall InitSecurityInterfaceW() schan_InitSecurityInterfaceW
 @ stdcall InitializeSecurityContextA(ptr ptr str long long long ptr long ptr ptr ptr ptr) schan_InitializeSecurityContextA
 @ stdcall InitializeSecurityContextW(ptr ptr wstr long long long ptr long ptr ptr ptr ptr) schan_InitializeSecurityContextW
-@ stdcall MakeSignature(ptr long ptr long) schan_MakeSignature
+@ stdcall MakeSignature(ptr long ptr long) secur32.MakeSignature
 @ stub OpenSslPerformanceData
-@ stdcall QueryContextAttributesA(ptr long ptr) schan_QueryContextAttributesA
-@ stdcall QueryContextAttributesW(ptr long ptr) schan_QueryContextAttributesW
-@ stdcall QuerySecurityPackageInfoA(str ptr) schan_QuerySecurityPackageInfoA
-@ stdcall QuerySecurityPackageInfoW(wstr ptr) schan_QuerySecurityPackageInfoW
-@ stdcall RevertSecurityContext(ptr) schan_RevertSecurityContext
-@ stdcall SealMessage(ptr long ptr long) schan_EncryptMessage
+@ stdcall QueryContextAttributesA(ptr long ptr) secur32.QueryContextAttributesA
+@ stdcall QueryContextAttributesW(ptr long ptr) secur32.QueryContextAttributesW
+@ stdcall QuerySecurityPackageInfoA(str ptr) secur32.QuerySecurityPackageInfoA
+@ stdcall QuerySecurityPackageInfoW(wstr ptr) secur32.QuerySecurityPackageInfoW
+@ stdcall RevertSecurityContext(ptr) secur32.RevertSecurityContext
+@ stdcall SealMessage(ptr long ptr long) secur32.SealMessage
 @ stdcall SpLsaModeInitialize(long ptr ptr ptr)
 @ stdcall SpUserModeInitialize(long ptr ptr ptr)
 @ stub SslCrackCertificate
@@ -33,5 +33,5 @@
 @ stub SslGenerateRandomBits
 @ stub SslGetMaximumKeySize
 @ stub SslLoadCertificate
-@ stdcall UnsealMessage(ptr ptr long ptr) schan_DecryptMessage
-@ stdcall VerifySignature(ptr ptr long ptr) schan_VerifySignature
+@ stdcall UnsealMessage(ptr ptr long ptr) secur32.UnsealMessage
+@ stdcall VerifySignature(ptr ptr long ptr) secur32.VerifySignature
diff --git a/reactos/dll/win32/schannel/schannel_wine.c b/reactos/dll/win32/schannel/schannel_wine.c
index 0fceb7e543d..c31a47cb440 100644
--- a/reactos/dll/win32/schannel/schannel_wine.c
+++ b/reactos/dll/win32/schannel/schannel_wine.c
@@ -932,6 +932,7 @@ SECURITY_STATUS SEC_ENTRY schan_InitializeSecurityContextA(
     return ret;
 }
 
+static
 SECURITY_STATUS SEC_ENTRY schan_QueryContextAttributesW(
         PCtxtHandle context_handle, ULONG attribute, PVOID buffer)
 {
@@ -1002,6 +1003,7 @@ SECURITY_STATUS SEC_ENTRY schan_QueryContextAttributesW(
     }
 }
 
+static
 SECURITY_STATUS SEC_ENTRY schan_QueryContextAttributesA(
         PCtxtHandle context_handle, ULONG attribute, PVOID buffer)
 {
@@ -1068,7 +1070,7 @@ static int schan_encrypt_message_get_next_buffer_token(const struct schan_transp
     return -1;
 }
 
-SECURITY_STATUS SEC_ENTRY schan_EncryptMessage(PCtxtHandle context_handle,
+static SECURITY_STATUS SEC_ENTRY schan_EncryptMessage(PCtxtHandle context_handle,
         ULONG quality, PSecBufferDesc message, ULONG message_seq_no)
 {
     struct schan_transport transport;
@@ -1190,7 +1192,7 @@ static void schan_decrypt_fill_buffer(PSecBufferDesc message, ULONG buffer_type,
     buffer->cbBuffer = size;
 }
 
-SECURITY_STATUS SEC_ENTRY schan_DecryptMessage(PCtxtHandle context_handle,
+static SECURITY_STATUS SEC_ENTRY schan_DecryptMessage(PCtxtHandle context_handle,
         PSecBufferDesc message, ULONG message_seq_no, PULONG quality)
 {
     struct schan_transport transport;
diff --git a/reactos/dll/win32/schannel/stubs.c b/reactos/dll/win32/schannel/stubs.c
index 7f14512ad10..dd6fe1ab592 100644
--- a/reactos/dll/win32/schannel/stubs.c
+++ b/reactos/dll/win32/schannel/stubs.c
@@ -25,32 +25,3 @@ SECURITY_STATUS WINAPI schan_ImpersonateSecurityContext(PCtxtHandle phContext)
 {
     return SEC_E_UNSUPPORTED_FUNCTION;
 }
-
-SECURITY_STATUS WINAPI schan_MakeSignature(PCtxtHandle phContext, ULONG fQOP,
- PSecBufferDesc pMessage, ULONG MessageSeqNo)
-{
-    return SEC_E_UNSUPPORTED_FUNCTION;
-}
-
-SECURITY_STATUS WINAPI schan_QuerySecurityPackageInfoA(SEC_CHAR *pszPackageName,
- PSecPkgInfoA *ppPackageInfo)
-{
-    return SEC_E_UNSUPPORTED_FUNCTION;
-}
-
-SECURITY_STATUS WINAPI schan_QuerySecurityPackageInfoW(SEC_WCHAR *pszPackageName,
- PSecPkgInfoW *ppPackageInfo)
-{
-    return SEC_E_UNSUPPORTED_FUNCTION;
-}
-
-SECURITY_STATUS WINAPI schan_RevertSecurityContext(PCtxtHandle phContext)
-{
-    return SEC_E_UNSUPPORTED_FUNCTION;
-}
-
-SECURITY_STATUS WINAPI schan_VerifySignature(PCtxtHandle phContext,
- PSecBufferDesc pMessage, ULONG MessageSeqNo, PULONG pfQOP)
-{
-    return SEC_E_UNSUPPORTED_FUNCTION;
-}