diff --git a/README.md b/README.md
index 01e84d9..5f1ba76 100644
--- a/README.md
+++ b/README.md
@@ -15,7 +15,6 @@
 33 * 62 = 2046
 66 + 12 = 83 (FALSCH)
 44 * 15 = 660
-10 - 58 = -48
 6 - 47 = -41
 62 - 90 = -28
 42 / 10 = 4