diff --git a/src/snek/static/chat-input.js b/src/snek/static/chat-input.js
index c4aa656..8293097 100644
--- a/src/snek/static/chat-input.js
+++ b/src/snek/static/chat-input.js
@@ -262,22 +262,14 @@ levenshteinDistance(a, b) {
     return millisecondsDifference / 1000;
   }
   isSubsequence(input, array) {
-      for (const str of array) {
-        let i = 0; 
-        let j = 0; 
-
-        while (i < input.length && j < str.length) {
-          if (input[i] === str[j]) {
-            i++;
-          }
-          j++;
-        }
-
-        if (i === input.length) {
-          return true;
+      let i = 0, j = 0;
+      while (i < s.length && j < t.length) {
+        if (s[i] === t[j]) {
+          i++;
         }
+        j++;
       }
-      return false; 
+      return i === s.length; 
     }