diff --git a/llvm/tools/llvm-xray/CMakeLists.txt b/llvm/tools/llvm-xray/CMakeLists.txt
index b1df67f9b770..73d81dfe6ab9 100644
--- a/llvm/tools/llvm-xray/CMakeLists.txt
+++ b/llvm/tools/llvm-xray/CMakeLists.txt
@@ -12,7 +12,6 @@ set(LLVM_XRAY_TOOLS
   xray-color-helper.cc
   xray-converter.cc
   xray-extract.cc
-  xray-extract.cc
   xray-graph.cc
   xray-graph-diff.cc
   xray-stacks.cc