diff --git a/liblangutil/CMakeLists.txt b/liblangutil/CMakeLists.txt
index 3d8bd37ad..dfcccfced 100644
--- a/liblangutil/CMakeLists.txt
+++ b/liblangutil/CMakeLists.txt
@@ -5,6 +5,7 @@ set(sources
 	Exceptions.cpp
 	ParserBase.cpp
 	Scanner.cpp
+	SourceReferenceFormatter.cpp
 	Token.cpp
 )
 
diff --git a/libsolidity/CMakeLists.txt b/libsolidity/CMakeLists.txt
index 40996abad..d2e0c8549 100644
--- a/libsolidity/CMakeLists.txt
+++ b/libsolidity/CMakeLists.txt
@@ -40,7 +40,6 @@ set(sources
 	interface/CompilerStack.cpp
 	interface/GasEstimator.cpp
 	interface/Natspec.cpp
-	interface/SourceReferenceFormatter.cpp
 	interface/StandardCompiler.cpp
 	interface/Version.cpp
 	parsing/DocStringParser.cpp