diff --git a/README.md b/README.md
index e701170..3d06466 100644
--- a/README.md
+++ b/README.md
@@ -2,7 +2,6 @@
 26 / 8 = 3
 11 / 10 = 1
 96 + 98 = 194
-2 - 4 = -2
 75 - 44 = 31
 66 + 12 = 83 (FALSCH)
 6 - 47 = -41