diff --git a/clang/unittests/Analysis/FlowSensitive/TestingSupport.cpp b/clang/unittests/Analysis/FlowSensitive/TestingSupport.cpp
index 42ee23c4be4f51..f73933f3db3d40 100644
--- a/clang/unittests/Analysis/FlowSensitive/TestingSupport.cpp
+++ b/clang/unittests/Analysis/FlowSensitive/TestingSupport.cpp
@@ -4,18 +4,11 @@
 #include "clang/AST/Stmt.h"
 #include "clang/ASTMatchers/ASTMatchFinder.h"
 #include "clang/ASTMatchers/ASTMatchers.h"
-#include "clang/Analysis/CFG.h"
-#include "clang/Analysis/FlowSensitive/DataflowAnalysis.h"
-#include "clang/Analysis/FlowSensitive/DataflowEnvironment.h"
 #include "clang/Basic/LLVM.h"
 #include "clang/Basic/LangOptions.h"
 #include "clang/Basic/SourceManager.h"
 #include "clang/Basic/TokenKinds.h"
 #include "clang/Lex/Lexer.h"
-#include "clang/Serialization/PCHContainerOperations.h"
-#include "clang/Tooling/ArgumentsAdjusters.h"
-#include "clang/Tooling/Tooling.h"
-#include "llvm/ADT/ArrayRef.h"
 #include "llvm/ADT/DenseMap.h"
 #include "llvm/ADT/StringRef.h"
 #include "llvm/ADT/StringSet.h"