diff --git a/source/blender/editors/curve/editfont.cc b/source/blender/editors/curve/editfont.cc
index 9edfd527239..002b7374a8d 100644
--- a/source/blender/editors/curve/editfont.cc
+++ b/source/blender/editors/curve/editfont.cc
@@ -2417,14 +2417,13 @@ static void font_ui_template_init(bContext *C, wmOperator *op)
 {
   PropertyPointerRNA *pprop;
 
-  op->customdata = pprop = static_cast<PropertyPointerRNA *>(
-      MEM_callocN(sizeof(PropertyPointerRNA), "OpenPropertyPointerRNA"));
+  op->customdata = pprop = MEM_new<PropertyPointerRNA>("OpenPropertyPointerRNA");
   UI_context_active_but_prop_get_templateID(C, &pprop->ptr, &pprop->prop);
 }
 
 static void font_open_cancel(bContext * /*C*/, wmOperator *op)
 {
-  MEM_freeN(op->customdata);
+  MEM_delete(static_cast<PropertyPointerRNA *>(op->customdata));
   op->customdata = nullptr;
 }
 
@@ -2462,7 +2461,7 @@ static int font_open_exec(bContext *C, wmOperator *op)
     RNA_property_update(C, &pprop->ptr, pprop->prop);
   }
 
-  MEM_freeN(op->customdata);
+  MEM_delete(static_cast<PropertyPointerRNA *>(op->customdata));
 
   return OPERATOR_FINISHED;
 }
diff --git a/source/blender/editors/sound/sound_ops.cc b/source/blender/editors/sound/sound_ops.cc
index db8fecb234e..16e9eb83748 100644
--- a/source/blender/editors/sound/sound_ops.cc
+++ b/source/blender/editors/sound/sound_ops.cc
@@ -57,7 +57,7 @@
 
 static void sound_open_cancel(bContext * /*C*/, wmOperator *op)
 {
-  MEM_freeN(op->customdata);
+  MEM_delete(static_cast<PropertyPointerRNA *>(op->customdata));
   op->customdata = nullptr;
 }
 
diff --git a/source/blender/editors/space_text/text_ops.cc b/source/blender/editors/space_text/text_ops.cc
index 5c3d7635b24..f9326edd450 100644
--- a/source/blender/editors/space_text/text_ops.cc
+++ b/source/blender/editors/space_text/text_ops.cc
@@ -395,7 +395,7 @@ static void text_open_init(bContext *C, wmOperator *op)
 
 static void text_open_cancel(bContext * /*C*/, wmOperator *op)
 {
-  MEM_freeN(op->customdata);
+  MEM_delete(static_cast<PropertyPointerRNA *>(op->customdata));
 }
 
 static int text_open_exec(bContext *C, wmOperator *op)