diff --git a/src/network/ssl/qsslsocket_openssl.cpp b/src/network/ssl/qsslsocket_openssl.cpp
index 54a580d..0596e9e 100644
--- a/src/network/ssl/qsslsocket_openssl.cpp
+++ b/src/network/ssl/qsslsocket_openssl.cpp
@@ -515,9 +515,13 @@ void QSslSocketPrivate::ensureInitialized()
 #elif defined(Q_OS_WIN)
     HINSTANCE hLib = LoadLibraryW(L"Crypt32");
     if (hLib) {
-        ptrCertOpenSystemStoreW = (PtrCertOpenSystemStoreW)GetProcAddress(hLib, "CertOpenSystemStoreW");
-        ptrCertFindCertificateInStore = (PtrCertFindCertificateInStore)GetProcAddress(hLib, "CertFindCertificateInStore");
-        ptrCertCloseStore = (PtrCertCloseStore)GetProcAddress(hLib, "CertCloseStore");
+#if defined(Q_OS_WINCE)
+        ptrCertOpenSystemStoreW = (PtrCertOpenSystemStoreW)GetProcAddress(hLib, L"CertOpenStore");
+#else
+	     ptrCertOpenSystemStoreW = (PtrCertOpenSystemStoreW)GetProcAddress(hLib, L"CertOpenSystemStoreW");
+#endif
+        ptrCertFindCertificateInStore = (PtrCertFindCertificateInStore)GetProcAddress(hLib, L"CertFindCertificateInStore");
+        ptrCertCloseStore = (PtrCertCloseStore)GetProcAddress(hLib, L"CertCloseStore");
         if (!ptrCertOpenSystemStoreW || !ptrCertFindCertificateInStore || !ptrCertCloseStore)
             qWarning("could not resolve symbols in crypt32 library"); // should never happen
     } else {
@@ -601,7 +605,15 @@ QList<QSslCertificate> QSslSocketPrivate::systemCaCertificates()
 #elif defined(Q_OS_WIN)
     if (ptrCertOpenSystemStoreW && ptrCertFindCertificateInStore && ptrCertCloseStore) {
         HCERTSTORE hSystemStore;
+#if defined(Q_OS_WINCE)
+        hSystemStore = ptrCertOpenSystemStoreW(CERT_STORE_PROV_SYSTEM_W,
+                                               0,
+                                               0,
+                                               CERT_STORE_NO_CRYPT_RELEASE_FLAG|CERT_SYSTEM_STORE_CURRENT_USER,
+                                               L"ROOT");
+#else
         hSystemStore = ptrCertOpenSystemStoreW(0, L"ROOT");
+#endif
         if(hSystemStore) {
             PCCERT_CONTEXT pc = NULL;
             while(1) {
diff --git a/src/network/ssl/qsslsocket_p.h b/src/network/ssl/qsslsocket_p.h
index 09775bc..8d07208 100644
--- a/src/network/ssl/qsslsocket_p.h
+++ b/src/network/ssl/qsslsocket_p.h
@@ -77,7 +77,11 @@ QT_BEGIN_NAMESPACE
 #ifndef HCRYPTPROV_LEGACY
 #define HCRYPTPROV_LEGACY HCRYPTPROV
 #endif
+#if defined(Q_OS_WINCE)
+    typedef HCERTSTORE (WINAPI *PtrCertOpenSystemStoreW)(LPCSTR, DWORD, HCRYPTPROV_LEGACY, DWORD, const void*);
+#else
     typedef HCERTSTORE (WINAPI *PtrCertOpenSystemStoreW)(HCRYPTPROV_LEGACY, LPCWSTR);
+#endif    
     typedef PCCERT_CONTEXT (WINAPI *PtrCertFindCertificateInStore)(HCERTSTORE, DWORD, DWORD, DWORD, const void*, PCCERT_CONTEXT);
     typedef BOOL (WINAPI *PtrCertCloseStore)(HCERTSTORE, DWORD);
 #endif