diff --git a/src/plugins/cmakeprojectmanager/cmaketool.cpp b/src/plugins/cmakeprojectmanager/cmaketool.cpp
index e3c0ecee5ac..149086b44eb 100644
--- a/src/plugins/cmakeprojectmanager/cmaketool.cpp
+++ b/src/plugins/cmakeprojectmanager/cmaketool.cpp
@@ -312,11 +312,6 @@ bool CMakeTool::hasFileApi() const
     return isValid() ? !m_introspection->m_fileApis.isEmpty() : false;
 }
 
-QVector<std::pair<QString, int>> CMakeTool::supportedFileApiObjects() const
-{
-    return isValid() ? Utils::transform(m_introspection->m_fileApis, [](const Internal::FileApi &api) { return std::make_pair(api.kind, api.version.first); }) : QVector<std::pair<QString, int>>();
-}
-
 CMakeTool::Version CMakeTool::version() const
 {
     return m_introspection ? m_introspection->m_version : CMakeTool::Version();
diff --git a/src/plugins/cmakeprojectmanager/cmaketool.h b/src/plugins/cmakeprojectmanager/cmaketool.h
index e2ba33dca69..4ffc8c82a0c 100644
--- a/src/plugins/cmakeprojectmanager/cmaketool.h
+++ b/src/plugins/cmakeprojectmanager/cmaketool.h
@@ -96,7 +96,6 @@ public:
     QList<Generator> supportedGenerators() const;
     TextEditor::Keywords keywords();
     bool hasFileApi() const;
-    QVector<std::pair<QString, int>> supportedFileApiObjects() const;
     Version version() const;
 
     bool isAutoDetected() const;