diff --git a/compilerplugins/clang/unusedfields.readonly.results b/compilerplugins/clang/unusedfields.readonly.results
index 0c3ddcd1516e..a0cbcb37d6c8 100644
--- a/compilerplugins/clang/unusedfields.readonly.results
+++ b/compilerplugins/clang/unusedfields.readonly.results
@@ -660,12 +660,8 @@ include/svl/svdde.hxx:300
     DdeService pConv ConvList *
 include/svl/svdde.hxx:301
     DdeService nStatus short
-include/svtools/calendar.hxx:337
-    CalendarField mnCalendarStyle WinBits
 include/svtools/editsyntaxhighlighter.hxx:33
     MultiLineEditSyntaxHighlight m_aColorConfig svtools::ColorConfig
-include/svtools/headbar.hxx:241
-    HeaderBar maDoubleClickHdl Link<class HeaderBar *, void>
 include/svx/svdmark.hxx:142
     SdrMarkList maPointName class rtl::OUString
 include/svx/svdmark.hxx:143
diff --git a/include/svtools/calendar.hxx b/include/svtools/calendar.hxx
index 6cd7f153d5de..fc8384e1ff8e 100644
--- a/include/svtools/calendar.hxx
+++ b/include/svtools/calendar.hxx
@@ -334,7 +334,6 @@ class SVT_DLLPUBLIC CalendarField : public DateField
 private:
     VclPtr<ImplCFieldFloatWin> mpFloatWin;
     VclPtr<Calendar>    mpCalendar;
-    WinBits             mnCalendarStyle;
     VclPtr<PushButton>  mpTodayBtn;
     VclPtr<PushButton>  mpNoneBtn;
     Date                maDefaultDate;
diff --git a/include/svtools/headbar.hxx b/include/svtools/headbar.hxx
index ef06552f097d..077718815656 100644
--- a/include/svtools/headbar.hxx
+++ b/include/svtools/headbar.hxx
@@ -238,7 +238,6 @@ private:
     Link<HeaderBar*,void> maDragHdl;
     Link<HeaderBar*,void> maEndDragHdl;
     Link<HeaderBar*,void> maSelectHdl;
-    Link<HeaderBar*,void> maDoubleClickHdl;
     Link<HeaderBar*,void> maCreateAccessibleHdl;
 
     css::uno::Reference< css::accessibility::XAccessible >
diff --git a/svtools/source/control/calendar.cxx b/svtools/source/control/calendar.cxx
index 324a548b0bf2..5556d1006d00 100644
--- a/svtools/source/control/calendar.cxx
+++ b/svtools/source/control/calendar.cxx
@@ -2121,7 +2121,6 @@ CalendarField::CalendarField(vcl::Window* pParent, WinBits nWinStyle)
     : DateField(pParent, nWinStyle)
     , mpFloatWin(nullptr)
     , mpCalendar(nullptr)
-    , mnCalendarStyle(0)
     , mpTodayBtn(nullptr)
     , mpNoneBtn(nullptr)
     , maDefaultDate( Date::EMPTY )
@@ -2250,7 +2249,7 @@ Calendar* CalendarField::GetCalendar()
     {
         mpFloatWin = VclPtr<ImplCFieldFloatWin>::Create( this );
         mpFloatWin->SetPopupModeEndHdl( LINK( this, CalendarField, ImplPopupModeEndHdl ) );
-        mpCalendar = VclPtr<Calendar>::Create( mpFloatWin, mnCalendarStyle | WB_TABSTOP );
+        mpCalendar = VclPtr<Calendar>::Create( mpFloatWin, WB_TABSTOP );
         mpCalendar->SetPosPixel( Point() );
         mpCalendar->SetSelectHdl( LINK( this, CalendarField, ImplSelectHdl ) );
     }
diff --git a/svtools/source/control/headbar.cxx b/svtools/source/control/headbar.cxx
index 75cd3f9a960e..5518f58ec2cc 100644
--- a/svtools/source/control/headbar.cxx
+++ b/svtools/source/control/headbar.cxx
@@ -1106,7 +1106,6 @@ void HeaderBar::Select()
 
 void HeaderBar::DoubleClick()
 {
-    maDoubleClickHdl.Call( this );
 }
 
 void HeaderBar::InsertItem( sal_uInt16 nItemId, const OUString& rText,