diff --git a/1/1.cs b/1/1.cs
index 661c605..0a9a906 100644
--- a/1/1.cs
+++ b/1/1.cs
@@ -98,7 +98,7 @@ namespace LaptopSimulator2015.Levels
                             throw new Exception("The VM was shut down to prevent damage to your Machine.", new Exception("0717750f-3508-4bc2-841e-f3b077c676fe"));
                         }
                     }
-                    invadersCanShoot = invadersCanShoot | !Input.IsKeyDown(Keys.Space);
+                    invadersCanShoot = invadersCanShoot | !Input.Action;
                     List<Vector2> aliensToRemove = new List<Vector2>();
                     List<Vector2> bulletsToRemove = new List<Vector2>();
                     for (int i = 0; i < invadersBullets.Count; i++)
diff --git a/ToDo.txt b/ToDo.txt
deleted file mode 100644
index 4162616..0000000
--- a/ToDo.txt
+++ /dev/null
@@ -1 +0,0 @@
-1: internal globalisation (switch case with languages)
\ No newline at end of file
diff --git a/lv1_t/MainForm.cs b/lv1_t/MainForm.cs
index ae96fd9..4cccd19 100644
--- a/lv1_t/MainForm.cs
+++ b/lv1_t/MainForm.cs
@@ -57,7 +57,7 @@ namespace SIT
                             throw new Exception("The VM was shut down to prevent damage to your Machine.", new Exception("0717750f-3508-4bc2-841e-f3b077c676fe"));
                         }
                     }
-                    invadersCanShoot = invadersCanShoot | !Input.IsKeyDown(Keys.Space);
+                    invadersCanShoot = invadersCanShoot | !Input.Action;
                     List<Vector2> aliensToRemove = new List<Vector2>();
                     List<Vector2> bulletsToRemove = new List<Vector2>();
                     for (int i = 0; i < invadersBullets.Count; i++)