diff --git a/src/utils/cairoDataTypes/felt.ts b/src/utils/cairoDataTypes/felt.ts
deleted file mode 100644
index 480f7eba1..000000000
--- a/src/utils/cairoDataTypes/felt.ts
+++ /dev/null
@@ -1,43 +0,0 @@
-// TODO Convert to CairoFelt base on CairoUint256 and implement it in the codebase in the backward compatible manner
-
-import { BigNumberish, isBigInt, isBoolean, isHex, isStringWholeNumber } from '../num';
-import { encodeShortString, isShortString, isString, isText } from '../shortString';
-
-/**
- * Create felt Cairo type (cairo type helper)
- * @returns format: felt-string
- */
-export function CairoFelt(it: BigNumberish): string {
-  // BN or number
-  if (isBigInt(it) || Number.isInteger(it)) {
-    return it.toString();
-  }
-
-  // Handling strings
-  if (isString(it)) {
-    // Hex strings
-    if (isHex(it)) {
-      return BigInt(it).toString();
-    }
-    // Text strings that must be short
-    if (isText(it)) {
-      if (!isShortString(it)) {
-        throw new Error(
-          `${it} is a long string > 31 chars. Please split it into an array of short strings.`
-        );
-      }
-      // Assuming encodeShortString returns a hex representation of the string
-      return BigInt(encodeShortString(it)).toString();
-    }
-    // Whole numeric strings
-    if (isStringWholeNumber(it)) {
-      return it;
-    }
-  }
-  // bool to felt
-  if (isBoolean(it)) {
-    return `${+it}`;
-  }
-
-  throw new Error(`${it} can't be computed by felt()`);
-}