diff --git a/src/Cutter.pro b/src/Cutter.pro
index ff5b6d86..5ea3a78b 100644
--- a/src/Cutter.pro
+++ b/src/Cutter.pro
@@ -369,7 +369,7 @@ SOURCES += \
     widgets/ThreadsWidget.cpp \
     widgets/ProcessesWidget.cpp \
     widgets/BacktraceWidget.cpp \
-    dialogs/OpenFileDialog.cpp \
+    dialogs/MapFileDialog.cpp \
     common/CommandTask.cpp \
     common/ProgressIndicator.cpp \
     common/R2Task.cpp \
@@ -509,7 +509,7 @@ HEADERS  += \
     widgets/ThreadsWidget.h \
     widgets/ProcessesWidget.h \
     widgets/BacktraceWidget.h \
-    dialogs/OpenFileDialog.h \
+    dialogs/MapFileDialog.h \
     common/StringsTask.h \
     common/FunctionsTask.h \
     common/CommandTask.h \
@@ -614,7 +614,7 @@ FORMS    += \
     widgets/ThreadsWidget.ui \
     widgets/ProcessesWidget.ui \
     widgets/BacktraceWidget.ui \
-    dialogs/OpenFileDialog.ui \
+    dialogs/MapFileDialog.ui \
     dialogs/preferences/DebugOptionsWidget.ui \
     widgets/BreakpointWidget.ui \
     dialogs/BreakpointsDialog.ui \
diff --git a/src/core/Cutter.cpp b/src/core/Cutter.cpp
index 22526480..83a3afc0 100644
--- a/src/core/Cutter.cpp
+++ b/src/core/Cutter.cpp
@@ -605,12 +605,12 @@ bool CutterCore::tryFile(QString path, bool rw)
 }
 
 /**
- * @brief Opens a file using r2 API
+ * @brief Maps a file using r2 API
  * @param path Path to file
  * @param mapaddr Map Address
  * @return bool
  */
-bool CutterCore::openFile(QString path, RVA mapaddr)
+bool CutterCore::mapFile(QString path, RVA mapaddr)
 {
     CORE_LOCK();
     RVA addr = mapaddr != RVA_INVALID ? mapaddr : 0;
diff --git a/src/core/Cutter.h b/src/core/Cutter.h
index 0ad33ad0..215c7a60 100644
--- a/src/core/Cutter.h
+++ b/src/core/Cutter.h
@@ -247,7 +247,7 @@ public:
     bool loadFile(QString path, ut64 baddr = 0LL, ut64 mapaddr = 0LL, int perms = R_PERM_R,
                   int va = 0, bool loadbin = false, const QString &forceBinPlugin = QString());
     bool tryFile(QString path, bool rw);
-    bool openFile(QString path, RVA mapaddr);
+    bool mapFile(QString path, RVA mapaddr);
     void loadScript(const QString &scriptname);
     QJsonArray getOpenedFiles();
 
diff --git a/src/core/MainWindow.cpp b/src/core/MainWindow.cpp
index 9537310b..65b43215 100644
--- a/src/core/MainWindow.cpp
+++ b/src/core/MainWindow.cpp
@@ -23,7 +23,7 @@
 #include "dialogs/AboutDialog.h"
 #include "dialogs/RenameDialog.h"
 #include "dialogs/preferences/PreferencesDialog.h"
-#include "dialogs/OpenFileDialog.h"
+#include "dialogs/MapFileDialog.h"
 #include "dialogs/AsyncTaskDialog.h"
 
 // Widgets Headers
@@ -1395,7 +1395,7 @@ void MainWindow::on_actionRun_Script_triggered()
  */
 void MainWindow::on_actionMap_triggered()
 {
-    OpenFileDialog dialog(this);
+    MapFileDialog dialog(this);
     dialog.exec();
 }
 
diff --git a/src/dialogs/OpenFileDialog.cpp b/src/dialogs/MapFileDialog.cpp
similarity index 62%
rename from src/dialogs/OpenFileDialog.cpp
rename to src/dialogs/MapFileDialog.cpp
index 0f730b75..72c53ba1 100644
--- a/src/dialogs/OpenFileDialog.cpp
+++ b/src/dialogs/MapFileDialog.cpp
@@ -1,20 +1,20 @@
-#include "OpenFileDialog.h"
-#include "ui_OpenFileDialog.h"
+#include "MapFileDialog.h"
+#include "ui_MapFileDialog.h"
 
 #include "common/Configuration.h"
 
 #include <QFileDialog>
 
-OpenFileDialog::OpenFileDialog(QWidget *parent):
+MapFileDialog::MapFileDialog(QWidget *parent):
     QDialog(parent),
-    ui(new Ui::OpenFileDialog)
+    ui(new Ui::MapFileDialog)
 {
     ui->setupUi(this);
 }
 
-OpenFileDialog::~OpenFileDialog() {}
+MapFileDialog::~MapFileDialog() {}
 
-void OpenFileDialog::on_selectFileButton_clicked()
+void MapFileDialog::on_selectFileButton_clicked()
 {
     QString currentDir = Config()->getRecentFolder();
     QString fileName = QFileDialog::getOpenFileName(this, tr("Select file"), currentDir);
@@ -25,7 +25,7 @@ void OpenFileDialog::on_selectFileButton_clicked()
     }
 }
 
-void OpenFileDialog::on_buttonBox_accepted()
+void MapFileDialog::on_buttonBox_accepted()
 {
     const QString &filePath = QDir::toNativeSeparators(ui->filenameLineEdit->text());
     RVA mapAddress = RVA_INVALID;
@@ -34,14 +34,14 @@ void OpenFileDialog::on_buttonBox_accepted()
         mapAddress = Core()->math(mapAddressStr);
     }
 
-    if (!Core()->openFile(filePath, mapAddress)) {
-        QMessageBox::critical(this, tr("Open file"), tr("Failed to open file"));
+    if (!Core()->mapFile(filePath, mapAddress)) {
+        QMessageBox::critical(this, tr("Map new file file"), tr("Failed to map a new file"));
         return;
     }
     close();
 }
 
-void OpenFileDialog::on_buttonBox_rejected()
+void MapFileDialog::on_buttonBox_rejected()
 {
     close();
 }
diff --git a/src/dialogs/MapFileDialog.h b/src/dialogs/MapFileDialog.h
new file mode 100644
index 00000000..04aa87d6
--- /dev/null
+++ b/src/dialogs/MapFileDialog.h
@@ -0,0 +1,29 @@
+#ifndef MAPFILEDIALOG_H
+#define MAPFILEDIALOG_H
+
+#include <QDialog>
+#include <memory>
+#include "core/Cutter.h"
+
+namespace Ui {
+class MapFileDialog;
+}
+
+class MapFileDialog : public QDialog
+{
+    Q_OBJECT
+
+public:
+    explicit MapFileDialog(QWidget *parent = nullptr);
+    ~MapFileDialog();
+
+private slots:
+    void on_selectFileButton_clicked();
+    void on_buttonBox_accepted();
+    void on_buttonBox_rejected();
+
+private:
+    std::unique_ptr<Ui::MapFileDialog> ui;
+};
+
+#endif // MAPFILEDIALOG_H
diff --git a/src/dialogs/OpenFileDialog.ui b/src/dialogs/MapFileDialog.ui
similarity index 94%
rename from src/dialogs/OpenFileDialog.ui
rename to src/dialogs/MapFileDialog.ui
index de534ea1..1aed122d 100644
--- a/src/dialogs/OpenFileDialog.ui
+++ b/src/dialogs/MapFileDialog.ui
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <ui version="4.0">
- <class>OpenFileDialog</class>
- <widget class="QDialog" name="OpenFileDialog">
+ <class>MapFileDialog</class>
+ <widget class="QDialog" name="MapFileDialog">
   <property name="geometry">
    <rect>
     <x>0</x>
@@ -11,7 +11,7 @@
    </rect>
   </property>
   <property name="windowTitle">
-   <string>Open file</string>
+   <string>Map New File</string>
   </property>
   <layout class="QGridLayout" name="gridLayout">
    <item row="0" column="0">
@@ -90,7 +90,7 @@
   <connection>
    <sender>buttonBox</sender>
    <signal>rejected()</signal>
-   <receiver>OpenFileDialog</receiver>
+   <receiver>MapFileDialog</receiver>
    <slot>reject()</slot>
    <hints>
     <hint type="sourcelabel">
diff --git a/src/dialogs/OpenFileDialog.h b/src/dialogs/OpenFileDialog.h
deleted file mode 100644
index 773d1b20..00000000
--- a/src/dialogs/OpenFileDialog.h
+++ /dev/null
@@ -1,29 +0,0 @@
-#ifndef OPENFILEDIALOG_H
-#define OPENFILEDIALOG_H
-
-#include <QDialog>
-#include <memory>
-#include "core/Cutter.h"
-
-namespace Ui {
-class OpenFileDialog;
-}
-
-class OpenFileDialog : public QDialog
-{
-    Q_OBJECT
-
-public:
-    explicit OpenFileDialog(QWidget *parent = nullptr);
-    ~OpenFileDialog();
-
-private slots:
-    void on_selectFileButton_clicked();
-    void on_buttonBox_accepted();
-    void on_buttonBox_rejected();
-
-private:
-    std::unique_ptr<Ui::OpenFileDialog> ui;
-};
-
-#endif // OPENFILEDIALOG_H