diff --git a/app/common/qtutils.cpp b/app/common/qtutils.cpp
index 1edf6448c..bb6c23de1 100644
--- a/app/common/qtutils.cpp
+++ b/app/common/qtutils.cpp
@@ -47,7 +47,7 @@ QFrame *QtUtils::CreateVerticalLine()
   return l;
 }
 
-int QtUtils::MessageBox(QWidget *parent, QMessageBox::Icon icon, const QString &title, const QString &message, QMessageBox::StandardButtons buttons)
+int QtUtils::MsgBox(QWidget *parent, QMessageBox::Icon icon, const QString &title, const QString &message, QMessageBox::StandardButtons buttons)
 {
   QMessageBox b(parent);
   b.setIcon(icon);
diff --git a/app/common/qtutils.h b/app/common/qtutils.h
index fee21e596..19e2ea68c 100644
--- a/app/common/qtutils.h
+++ b/app/common/qtutils.h
@@ -33,12 +33,6 @@
 #include <QFrame>
 #include <QMessageBox>
 
-#include "common/define.h"
-
-#ifdef MessageBox
-#undef MessageBox
-#endif
-
 namespace olive {
 
 class QtUtils {
@@ -56,7 +50,7 @@ public:
 
   static QFrame* CreateVerticalLine();
 
-  static int MessageBox(QWidget *parent, QMessageBox::Icon icon, const QString& title, const QString& message, QMessageBox::StandardButtons buttons = QMessageBox::Ok);
+  static int MsgBox(QWidget *parent, QMessageBox::Icon icon, const QString& title, const QString& message, QMessageBox::StandardButtons buttons = QMessageBox::Ok);
 
   static QDateTime GetCreationDate(const QFileInfo &info);
 
diff --git a/app/dialog/export/export.cpp b/app/dialog/export/export.cpp
index 8797b3caa..d47ff3eab 100644
--- a/app/dialog/export/export.cpp
+++ b/app/dialog/export/export.cpp
@@ -259,7 +259,7 @@ rational ExportDialog::GetSelectedTimebase() const
 void ExportDialog::StartExport()
 {
   if (!video_enabled_->isChecked() && !audio_enabled_->isChecked() && !subtitles_enabled_->isChecked()) {
-    QtUtils::MessageBox(this, QMessageBox::Critical, tr("Invalid parameters"),
+    QtUtils::MsgBox(this, QMessageBox::Critical, tr("Invalid parameters"),
                         tr("Video, audio, and subtitles are disabled. There's nothing to export."));
     return;
   }
@@ -271,7 +271,7 @@ void ExportDialog::StartExport()
 
   // If it doesn't, see if the user wants to append it automatically. If not, we don't abort the export.
   if (!proposed_filename.endsWith(necessary_ext, Qt::CaseInsensitive)) {
-    if (QtUtils::MessageBox(this, QMessageBox::Warning, tr("Invalid filename"),
+    if (QtUtils::MsgBox(this, QMessageBox::Warning, tr("Invalid filename"),
                             tr("The filename must contain the extension \"%1\". Would you like to append it "
                                              "automatically?").arg(necessary_ext),
                             QMessageBox::Yes | QMessageBox::No) == QMessageBox::Yes) {
@@ -288,7 +288,7 @@ void ExportDialog::StartExport()
   // If the directory does not exist, try to create it
   QDir dest_dir(file_info.path());
   if (!FileFunctions::DirectoryIsValid(dest_dir)) {
-    QtUtils::MessageBox(this, QMessageBox::Critical, tr("Failed to create output directory"),
+    QtUtils::MsgBox(this, QMessageBox::Critical, tr("Failed to create output directory"),
                         tr("The intended output directory doesn't exist and Olive couldn't create it. "
                                          "Please choose a different filename."));
     return;
@@ -298,7 +298,7 @@ void ExportDialog::StartExport()
   if (video_tab_->IsImageSequenceSet()) {
     // Ensure filename contains digits
     if (!Encoder::FilenameContainsDigitPlaceholder(proposed_filename)) {
-      QtUtils::MessageBox(this, QMessageBox::Critical, tr("Invalid filename"),
+      QtUtils::MsgBox(this, QMessageBox::Critical, tr("Invalid filename"),
                           tr("Export is set to an image sequence, but the filename does not have a section for digits "
                                              "(formatted as [#####] where the amount of # is the amount of digits)."));
       return;
@@ -308,7 +308,7 @@ void ExportDialog::StartExport()
     int64_t needed_digit_count = GetDigitCount(frame_count);
     int current_digit_count = Encoder::GetImageSequencePlaceholderDigitCount(proposed_filename);
     if (current_digit_count < needed_digit_count) {
-      QtUtils::MessageBox(this, QMessageBox::Critical, tr("Invalid filename"),
+      QtUtils::MsgBox(this, QMessageBox::Critical, tr("Invalid filename"),
                           tr("Filename doesn't contain enough digits for the amount of frames "
                              "this export will need (need %1 for %n frame(s)).", nullptr, frame_count)
                                 .arg(QString::number(needed_digit_count)));
@@ -318,7 +318,7 @@ void ExportDialog::StartExport()
 
   // Validate if the file exists and whether the user wishes to overwrite it
   if (file_info.exists()) {
-    if (QtUtils::MessageBox(this, QMessageBox::Warning, tr("Confirm Overwrite"),
+    if (QtUtils::MsgBox(this, QMessageBox::Warning, tr("Confirm Overwrite"),
                             tr("The file \"%1\" already exists. Do you want to overwrite it?")
                                           .arg(proposed_filename),
                             QMessageBox::Yes | QMessageBox::No) == QMessageBox::No) {
@@ -330,7 +330,7 @@ void ExportDialog::StartExport()
   if (video_enabled_->isChecked()
       && (video_tab_->GetSelectedCodec() == ExportCodec::kCodecH264 || video_tab_->GetSelectedCodec() == ExportCodec::kCodecH265)
       && (video_tab_->width_slider()->GetValue()%2 != 0 || video_tab_->height_slider()->GetValue()%2 != 0)) {
-    QtUtils::MessageBox(this, QMessageBox::Critical, tr("Invalid Parameters"),
+    QtUtils::MsgBox(this, QMessageBox::Critical, tr("Invalid Parameters"),
                         tr("Width and height must be multiples of 2."));
     return;
   }
diff --git a/app/dialog/sequence/sequence.cpp b/app/dialog/sequence/sequence.cpp
index 28f8f98e6..35b8f311e 100644
--- a/app/dialog/sequence/sequence.cpp
+++ b/app/dialog/sequence/sequence.cpp
@@ -102,7 +102,7 @@ void SequenceDialog::SetNameIsEditable(bool e)
 void SequenceDialog::accept()
 {
   if (name_field_->isEnabled() && name_field_->text().isEmpty()) {
-    QtUtils::MessageBox(this, QMessageBox::Critical, tr("Error editing Sequence"), tr("Please enter a name for this Sequence."));
+    QtUtils::MsgBox(this, QMessageBox::Critical, tr("Error editing Sequence"), tr("Please enter a name for this Sequence."));
     return;
   }
 
@@ -167,7 +167,7 @@ void SequenceDialog::accept()
 
 void SequenceDialog::SetAsDefaultClicked()
 {
-  if (QtUtils::MessageBox(this, QMessageBox::Question, tr("Confirm Set As Default"),
+  if (QtUtils::MsgBox(this, QMessageBox::Question, tr("Confirm Set As Default"),
                           tr("Are you sure you want to set the current parameters as defaults?"),
                           QMessageBox::Yes | QMessageBox::No) == QMessageBox::Yes) {
     // Maybe replace with Preset system