diff --git a/Array Sequences/Array Sequences Interview Questions/Array Sequence Interview Questions - SOLUTIONS/Anagram Check - SOLUTION.ipynb b/Array Sequences/Array Sequences Interview Questions/Array Sequence Interview Questions - SOLUTIONS/Anagram Check - SOLUTION.ipynb
index 91e7d3d2..8d69fa03 100644
--- a/Array Sequences/Array Sequences Interview Questions/Array Sequence Interview Questions - SOLUTIONS/Anagram Check - SOLUTION.ipynb	
+++ b/Array Sequences/Array Sequences Interview Questions/Array Sequence Interview Questions - SOLUTIONS/Anagram Check - SOLUTION.ipynb	
@@ -141,7 +141,7 @@
     "        if letter in count:\n",
     "            count[letter] -= 1\n",
     "        else:\n",
-    "            count[letter] = 1\n",
+    "            count[letter] = -1\n",
     "    \n",
     "    # Check that all counts are 0\n",
     "    for k in count:\n",