diff --git a/sdext/source/presenter/PresenterHelpView.cxx b/sdext/source/presenter/PresenterHelpView.cxx
index 2efcee7a8a0f..6ed5f744afe5 100644
--- a/sdext/source/presenter/PresenterHelpView.cxx
+++ b/sdext/source/presenter/PresenterHelpView.cxx
@@ -349,7 +349,7 @@ void PresenterHelpView::Paint (const awt::Rectangle& rUpdateBox)
 
 void PresenterHelpView::ReadHelpStrings()
 {
-    mpTextContainer.reset(new TextContainer());
+    mpTextContainer.reset(new TextContainer);
     PresenterConfigurationAccess aConfiguration (
         mxComponentContext,
         "/org.openoffice.Office.PresenterScreen/",
@@ -668,7 +668,7 @@ void LineDescriptorList::FormatText (
 {
     LineDescriptor aLineDescriptor;
 
-    mpLineDescriptors.reset(new vector<LineDescriptor>());
+    mpLineDescriptors.reset(new vector<LineDescriptor>);
 
     vector<OUString>::const_iterator iPart (rTextParts.begin());
     vector<OUString>::const_iterator iEnd (rTextParts.end());
diff --git a/sdext/source/presenter/PresenterPaneContainer.cxx b/sdext/source/presenter/PresenterPaneContainer.cxx
index 05a6a1e3e54d..66eef2cef50f 100644
--- a/sdext/source/presenter/PresenterPaneContainer.cxx
+++ b/sdext/source/presenter/PresenterPaneContainer.cxx
@@ -70,7 +70,7 @@ void PresenterPaneContainer::PreparePane (
     if (pPane.get() == nullptr)
     {
         // No entry found for the given pane id.  Create a new one.
-        SharedPaneDescriptor pDescriptor (new PaneDescriptor());
+        SharedPaneDescriptor pDescriptor (new PaneDescriptor);
         pDescriptor->mxPaneId = rxPaneId;
         pDescriptor->msViewURL = rsViewURL;
         pDescriptor->mxPane = nullptr;
diff --git a/sdext/source/presenter/PresenterToolBar.cxx b/sdext/source/presenter/PresenterToolBar.cxx
index 9889e35bbff2..de0a63e2d355 100644
--- a/sdext/source/presenter/PresenterToolBar.cxx
+++ b/sdext/source/presenter/PresenterToolBar.cxx
@@ -609,7 +609,7 @@ void PresenterToolBar::CreateControls (
         "/org.openoffice.Office.PresenterScreen/",
         PresenterConfigurationAccess::READ_ONLY);
 
-    mpCurrentContainerPart.reset(new ElementContainerPart());
+    mpCurrentContainerPart.reset(new ElementContainerPart);
     maElementContainer.clear();
     maElementContainer.push_back(mpCurrentContainerPart);
 
@@ -679,7 +679,7 @@ void PresenterToolBar::ProcessEntry (
         pElement.set(new Label(this));
     else if ( sType == "ChangeOrientation" )
     {
-        mpCurrentContainerPart.reset(new ElementContainerPart());
+        mpCurrentContainerPart.reset(new ElementContainerPart);
         maElementContainer.push_back(mpCurrentContainerPart);
         return;
     }