diff --git a/mailnews/import/outlook/src/MapiApi.cpp b/mailnews/import/outlook/src/MapiApi.cpp
index 79b1a998b84a..47cbb93a92b6 100644
--- a/mailnews/import/outlook/src/MapiApi.cpp
+++ b/mailnews/import/outlook/src/MapiApi.cpp
@@ -632,7 +632,10 @@ void CMapiApi::ListProperties( LPMAPIPROP lpProp, BOOL getValues)
 		GetPropTagName( pArray->aulPropTag[i], desc);
 		if (getValues) {
       tagArray.aulPropTag[0] = pArray->aulPropTag[i];
-      hr = lpProp->GetNamesFromIDs(&lpTagArray, nsnull, 0, &count, &lppPropNames);  
+      hr = lpProp->GetNamesFromIDs(&lpTagArray, nsnull, 0, &count, &lppPropNames); 
+      if (hr == S_OK)
+        MAPIFreeBuffer(lppPropNames);
+
 			LPSPropValue pVal = GetMapiProperty( lpProp, pArray->aulPropTag[i]);
 			if (pVal) {
 				desc += ", ";
@@ -662,7 +665,11 @@ static GUID emailGUID = {
 
   HRESULT result = lpProp->GetIDsFromNames(1L, &lpMapiNames, 0, &lpMailTagArray);
   if (result == S_OK)
-    return lpMailTagArray->aulPropTag[0];
+  {
+    ULONG lTag = lpMailTagArray->aulPropTag[0];
+    MAPIFreeBuffer(lpMailTagArray);
+    return lTag;
+  }
   else
     return 0L;
 }
diff --git a/mailnews/import/outlook/src/nsOutlookMail.cpp b/mailnews/import/outlook/src/nsOutlookMail.cpp
index 93bd322ff2e1..584605e64eca 100644
--- a/mailnews/import/outlook/src/nsOutlookMail.cpp
+++ b/mailnews/import/outlook/src/nsOutlookMail.cpp
@@ -1006,17 +1006,19 @@ PRBool nsOutlookMail::BuildCard( const PRUnichar *pName, nsIAddrDatabase *pDb, n
 	nsString		nickName;
 	nsString		middleName;
 	nsString		secondEMail;
+  ULONG       emailTag;
 
-  LPSPropValue	pProp;
-
-  ULONG emailTag = m_mapi.GetEmailPropertyTag(pUser, OUTLOOK_EMAIL1_MAPI_ID1);
-  if (emailTag) {
-	  pProp = m_mapi.GetMapiProperty( pUser, emailTag);
-	  if (pProp) {
-		  m_mapi.GetStringFromProp( pProp, eMail);
-		  SanitizeValue( eMail);
-	  }
+	LPSPropValue	pProp = m_mapi.GetMapiProperty( pUser, PR_EMAIL_ADDRESS);
+	if (!pProp) {
+    emailTag = m_mapi.GetEmailPropertyTag(pUser, OUTLOOK_EMAIL1_MAPI_ID1);
+    if (emailTag) {
+	    pProp = m_mapi.GetMapiProperty( pUser, emailTag);
+    }
   }
+	if (pProp) {
+		m_mapi.GetStringFromProp( pProp, eMail);
+		SanitizeValue( eMail);
+	}
 
   // for secondary email
   emailTag = m_mapi.GetEmailPropertyTag(pUser, OUTLOOK_EMAIL2_MAPI_ID1);