diff --git a/compilerplugins/clang/unusedenumconstants.untouched.results b/compilerplugins/clang/unusedenumconstants.untouched.results
index 2bdb2a97c26f..eee40dba2f0a 100644
--- a/compilerplugins/clang/unusedenumconstants.untouched.results
+++ b/compilerplugins/clang/unusedenumconstants.untouched.results
@@ -140,10 +140,6 @@ include/desktop/exithelper.h:25
     enum EExitCodes EXITHELPER_NO_ERROR
 include/desktop/exithelper.h:25
     int EXITHELPER_NO_ERROR
-include/desktop/exithelper.h:27
-    int EXITHELPER_SECOND_OFFICE
-include/desktop/exithelper.h:27
-    enum EExitCodes EXITHELPER_SECOND_OFFICE
 include/desktop/exithelper.h:29
     int EXITHELPER_FATAL_ERROR
 include/editeng/borderline.hxx:128
diff --git a/include/desktop/exithelper.h b/include/desktop/exithelper.h
index 76942393a4c8..4b81c68b895c 100644
--- a/include/desktop/exithelper.h
+++ b/include/desktop/exithelper.h
@@ -23,8 +23,6 @@
 enum EExitCodes {
     /* e.g. used to force showing of the command line help */
     EXITHELPER_NO_ERROR = 0,
-    /* pipe was detected - second office must terminate itself */
-    EXITHELPER_SECOND_OFFICE = 1,
     /* an uno exception was caught during startup */
     EXITHELPER_FATAL_ERROR = 77,
     /* user force automatic restart after crash */