diff --git a/include/wx/propgrid/propgrid.h b/include/wx/propgrid/propgrid.h
index 56d48e3513..e4f97e39ae 100644
--- a/include/wx/propgrid/propgrid.h
+++ b/include/wx/propgrid/propgrid.h
@@ -957,9 +957,6 @@ public:
     // Returns true if selection finished successfully. Usually only fails if
     // current value in editor is not valid.
     // This function clears any previous selection.
-    // In wxPropertyGrid 1.4, this member function used to generate
-    // wxEVT_PG_SELECTED. In wxWidgets 2.9 and later, it no longer
-    // does that.
     bool SelectProperty( wxPGPropArg id, bool focus = false );
 
     // Set entire new selection from given list of properties.
diff --git a/include/wx/propgrid/propgridiface.h b/include/wx/propgrid/propgridiface.h
index 0b5b456493..7f5e047de5 100644
--- a/include/wx/propgrid/propgridiface.h
+++ b/include/wx/propgrid/propgridiface.h
@@ -187,9 +187,6 @@ public:
     // Returns true if successful or if there was no selection. May
     // fail if validation was enabled and active editor had invalid
     // value.
-    // In wxPropertyGrid 1.4, this member function used to send
-    // wxPG_EVT_SELECTED. In wxWidgets 2.9 and later, it no longer
-    // does that.
     bool ClearSelection( bool validation = false );
 
     // Resets modified status of all properties.
diff --git a/interface/wx/propgrid/propgrid.h b/interface/wx/propgrid/propgrid.h
index a3650155af..93c6a35a4e 100644
--- a/interface/wx/propgrid/propgrid.h
+++ b/interface/wx/propgrid/propgrid.h
@@ -1022,9 +1022,8 @@ public:
         @return returns @true if selection finished successfully. Usually only
         fails if current value in editor is not valid.
 
-        @remarks In wxPropertyGrid 1.4, this member function used to generate
-                 @c wxEVT_PG_SELECTED. In wxWidgets 2.9 and later, it no longer
-                 does that.
+        @remarks In wxWidgets 2.9 and later, this function no longer
+        sends @c wxEVT_PG_SELECTED.
 
         @remarks This clears any previous selection.
 
diff --git a/interface/wx/propgrid/propgridiface.h b/interface/wx/propgrid/propgridiface.h
index ea4c2eb4d6..cd4c97c6ec 100644
--- a/interface/wx/propgrid/propgridiface.h
+++ b/interface/wx/propgrid/propgridiface.h
@@ -187,9 +187,8 @@ public:
                fail if validation was enabled and active editor had invalid
                value.
 
-        @remarks In wxPropertyGrid 1.4, this member function used to send
-                 wxPG_EVT_SELECTED. In wxWidgets 2.9 and later, it no longer
-                 does that.
+        @remarks In wxWidgets 2.9 and later, this function no longer
+        sends @c wxPG_EVT_SELECTED.
 
         @see wxPropertyGrid::SelectProperty()
     */