diff --git a/clang-tools-extra/clangd/unittests/IncludeCleanerTests.cpp b/clang-tools-extra/clangd/unittests/IncludeCleanerTests.cpp
--- a/clang-tools-extra/clangd/unittests/IncludeCleanerTests.cpp
+++ b/clang-tools-extra/clangd/unittests/IncludeCleanerTests.cpp
@@ -571,9 +571,6 @@
   )cpp");
   ParsedAST AST = TU.build();
 
-  auto ReferencedFiles = findReferencedFiles(
-      findReferencedLocations(AST), AST.getIncludeStructure(),
-      AST.getCanonicalIncludes(), AST.getSourceManager());
   EXPECT_THAT(AST.getDiagnostics(), llvm::ValueIs(IsEmpty()));
   EXPECT_THAT(computeUnusedIncludes(AST), IsEmpty());
 }
@@ -596,9 +593,6 @@
   )cpp");
   ParsedAST AST = TU.build();
 
-  auto ReferencedFiles = findReferencedFiles(
-      findReferencedLocations(AST), AST.getIncludeStructure(),
-      AST.getCanonicalIncludes(), AST.getSourceManager());
   EXPECT_THAT(AST.getDiagnostics(), llvm::ValueIs(IsEmpty()));
   // FIXME: This is not correct: foo.h is unused but is not diagnosed as such
   // because we ignore headers with IWYU export pragmas for now.