Index: src/AST/Decl.cpp
===================================================================
--- src/AST/Decl.cpp	(revision c4570af36d5be981e5714c9d730a86bc48ac9d4a)
+++ src/AST/Decl.cpp	(revision 2b12d6ef010d535bbea40e3c33d4b7b6a6433f8e)
@@ -21,4 +21,5 @@
 
 #include "Common/Eval.h"       // for eval
+#include "Common/SemanticError.h"
 
 #include "Fwd.hpp"             // for UniqueId
Index: src/AST/Decl.hpp
===================================================================
--- src/AST/Decl.hpp	(revision c4570af36d5be981e5714c9d730a86bc48ac9d4a)
+++ src/AST/Decl.hpp	(revision 2b12d6ef010d535bbea40e3c33d4b7b6a6433f8e)
@@ -30,5 +30,4 @@
 #include "Visitor.hpp"
 #include "Common/utility.h"
-#include "Common/SemanticError.h"						// error_str
 
 // Must be included in *all* AST classes; should be #undef'd at the end of the file