diff --git a/compiler/lookups.nim b/compiler/lookups.nim
index 269447486d..8bc2634854 100644
--- a/compiler/lookups.nim
+++ b/compiler/lookups.nim
@@ -190,7 +190,7 @@ proc addDecl*(c: PContext, sym: PSym, info: TLineInfo) =
     wrongRedefinition(c, info, sym.name.s, conflict.info)
 
 proc addDecl*(c: PContext, sym: PSym) =
-  let conflict = c.currentScope.addUniqueSym(sym)
+  let conflict = strTableInclReportConflict(c.currentScope.symbols, sym, true)
   if conflict != nil:
     wrongRedefinition(c, sym.info, sym.name.s, conflict.info)