diff --git a/Source/cmLocalGenerator.cxx b/Source/cmLocalGenerator.cxx
index 79ad46f5dd..4a35909d7d 100644
--- a/Source/cmLocalGenerator.cxx
+++ b/Source/cmLocalGenerator.cxx
@@ -3698,12 +3698,6 @@ std::string cmLocalGenerator::MaybeRelativeToCurBinDir(
   return this->MaybeRelativeTo(this->GetCurrentBinaryDirectory(), path);
 }
 
-std::string cmLocalGenerator::MaybeRelativeToCurSrcDir(
-  std::string const& path) const
-{
-  return this->MaybeRelativeTo(this->GetCurrentSourceDirectory(), path);
-}
-
 std::string cmLocalGenerator::GetTargetDirectory(
   const cmGeneratorTarget* /*unused*/) const
 {
diff --git a/Source/cmLocalGenerator.h b/Source/cmLocalGenerator.h
index 5ebf70c85f..1f8970f7c3 100644
--- a/Source/cmLocalGenerator.h
+++ b/Source/cmLocalGenerator.h
@@ -471,7 +471,6 @@ public:
    */
   std::string MaybeRelativeToTopBinDir(std::string const& path) const;
   std::string MaybeRelativeToCurBinDir(std::string const& path) const;
-  std::string MaybeRelativeToCurSrcDir(std::string const& path) const;
 
   /**
    * Generate a macOS application bundle Info.plist file.