diff --git a/src/Consolus/ConsoleRepl.cs b/src/Consolus/ConsoleRepl.cs
index 5b6e395..fc4743c 100644
--- a/src/Consolus/ConsoleRepl.cs
+++ b/src/Consolus/ConsoleRepl.cs
@@ -440,7 +440,7 @@ private void Exit()
 
             Render(reset: true);
 
-            Console.Write($"{ConsoleStyle.BrightRed}^Z");
+            Console.Write($"{ConsoleStyle.BrightRed}{(OperatingSystem.IsWindows()? "^Z" : "^D")}");
             Console.ResetColor();
 
             if (!ConsoleHelper.IsWindows)
diff --git a/src/Kalk.Core/KalkEngine.Run.cs b/src/Kalk.Core/KalkEngine.Run.cs
index e7eb9ca..2abbf5c 100644
--- a/src/Kalk.Core/KalkEngine.Run.cs
+++ b/src/Kalk.Core/KalkEngine.Run.cs
@@ -36,7 +36,8 @@ public bool Run(params string[] args)
             {
                 ShowVersion();
                 WriteHighlightLine("# Type `help` for more information and at https://github.com/xoofx/kalk");
-                WriteHighlightLine("# Type `exit` or CTRL+Z to exit from kalk");
+                
+                WriteHighlightLine($"# Type `exit` or {(OperatingSystem.IsWindows() ? "CTRL+Z" : "CTRL+D")} to exit from kalk");
             }
 
             // Load user config file after showing the version
diff --git a/src/Kalk.Core/core.kalk b/src/Kalk.Core/core.kalk
index 29b74ba..ec8575f 100644
--- a/src/Kalk.Core/core.kalk
+++ b/src/Kalk.Core/core.kalk
@@ -3,7 +3,13 @@ shortcut(cursor_left, "left, ctrl+b", action("cursor_left"))
 shortcut(cursor_right, "right, ctrl+f", action("cursor_right"))
 shortcut(history_previous, "up, ctrl+p", action("history_previous"))
 shortcut(history_next, "down, ctrl+n", action("history_next"))
-shortcut(exit, "ctrl+z", action("exit"))
+if env.os == "windows"
+	shortcut(exit, "ctrl+z", action("exit"))
+	shortcut(delete_right, "delete, ctrl+d", action("delete_right"))
+else
+	shortcut(exit, "ctrl+d", action("exit"))
+	shortcut(delete_right, "delete", action("delete_right"))
+end
 shortcut(copy, "ctrl+c", action("copy"))
 shortcut(cut, "ctrl+x", action("cut"))
 shortcut(paste, "ctrl+v", action("paste"))
@@ -13,7 +19,6 @@ shortcut(cursor_line_start, "home, ctrl+a", action("cursor_line_start"))
 shortcut(cursor_line_end, "end, ctrl+e", action("cursor_line_end"))
 shortcut(completion, "tab", action("completion"))
 shortcut(delete_left, "backspace", action("delete_left"))
-shortcut(delete_right, "delete, ctrl+d", action("delete_right"))
 shortcut(delete_word_left, "ctrl+backspace, ctrl+alt+b", action("delete_word_left"))
 shortcut(delete_word_right, "ctrl+delete, ctrl+alt+f", action("delete_word_right"))
 shortcut(validate_line, "enter", action("validate_line"))