diff --git a/string/public/nsLiteralString.h b/string/public/nsLiteralString.h
index b5d30e01baa2..83eb98926591 100644
--- a/string/public/nsLiteralString.h
+++ b/string/public/nsLiteralString.h
@@ -67,8 +67,8 @@ literal_string( const char* aPtr, PRUint32 aLength )
 
 #ifdef HAVE_CPP_2BYTE_WCHAR_T
   #define NS_L(s)                                 L##s
-  #define NS_MULTILINE_LITERAL_STRING(s)          nsLiteralString(s, (sizeof(s)/sizeof(wchar_t))-1)
-  #define NS_NAMED_MULTILINE_LITERAL_STRING(n,s)  nsLiteralString n(s, (sizeof(s)/sizeof(wchar_t))-1)
+  #define NS_MULTILINE_LITERAL_STRING(s)          nsLocalString(s, (sizeof(s)/sizeof(wchar_t))-1)
+  #define NS_NAMED_MULTILINE_LITERAL_STRING(n,s)  nsLocalString n(s, (sizeof(s)/sizeof(wchar_t))-1)
 #else
   #define NS_L(s)                                 s
   #define NS_MULTILINE_LITERAL_STRING(s)          NS_ConvertASCIItoUCS2(s, sizeof(s)-1)
@@ -78,7 +78,7 @@ literal_string( const char* aPtr, PRUint32 aLength )
 #define NS_LITERAL_STRING(s)                      NS_MULTILINE_LITERAL_STRING(NS_L(s))
 #define NS_NAMED_LITERAL_STRING(n,s)              NS_NAMED_MULTILINE_LITERAL_STRING(n,NS_L(s))
 
-#define NS_LITERAL_CSTRING(s)                     nsLiteralCString(s, sizeof(s)-1)
-#define NS_NAMED_LITERAL_CSTRING(n,s)             nsLiteralCString n(s, sizeof(s)-1)
+#define NS_LITERAL_CSTRING(s)                     nsLocalCString(s, sizeof(s)-1)
+#define NS_NAMED_LITERAL_CSTRING(n,s)             nsLocalCString n(s, sizeof(s)-1)
 
 #endif /* !defined(nsLiteralString_h___) */
diff --git a/xpcom/string/public/nsLiteralString.h b/xpcom/string/public/nsLiteralString.h
index b5d30e01baa2..83eb98926591 100644
--- a/xpcom/string/public/nsLiteralString.h
+++ b/xpcom/string/public/nsLiteralString.h
@@ -67,8 +67,8 @@ literal_string( const char* aPtr, PRUint32 aLength )
 
 #ifdef HAVE_CPP_2BYTE_WCHAR_T
   #define NS_L(s)                                 L##s
-  #define NS_MULTILINE_LITERAL_STRING(s)          nsLiteralString(s, (sizeof(s)/sizeof(wchar_t))-1)
-  #define NS_NAMED_MULTILINE_LITERAL_STRING(n,s)  nsLiteralString n(s, (sizeof(s)/sizeof(wchar_t))-1)
+  #define NS_MULTILINE_LITERAL_STRING(s)          nsLocalString(s, (sizeof(s)/sizeof(wchar_t))-1)
+  #define NS_NAMED_MULTILINE_LITERAL_STRING(n,s)  nsLocalString n(s, (sizeof(s)/sizeof(wchar_t))-1)
 #else
   #define NS_L(s)                                 s
   #define NS_MULTILINE_LITERAL_STRING(s)          NS_ConvertASCIItoUCS2(s, sizeof(s)-1)
@@ -78,7 +78,7 @@ literal_string( const char* aPtr, PRUint32 aLength )
 #define NS_LITERAL_STRING(s)                      NS_MULTILINE_LITERAL_STRING(NS_L(s))
 #define NS_NAMED_LITERAL_STRING(n,s)              NS_NAMED_MULTILINE_LITERAL_STRING(n,NS_L(s))
 
-#define NS_LITERAL_CSTRING(s)                     nsLiteralCString(s, sizeof(s)-1)
-#define NS_NAMED_LITERAL_CSTRING(n,s)             nsLiteralCString n(s, sizeof(s)-1)
+#define NS_LITERAL_CSTRING(s)                     nsLocalCString(s, sizeof(s)-1)
+#define NS_NAMED_LITERAL_CSTRING(n,s)             nsLocalCString n(s, sizeof(s)-1)
 
 #endif /* !defined(nsLiteralString_h___) */