diff --git a/packages/server/src/helpers.ts b/packages/server/src/helpers.ts
index cdf6174c..bd4d98bc 100644
--- a/packages/server/src/helpers.ts
+++ b/packages/server/src/helpers.ts
@@ -5,26 +5,13 @@ export function matchCurrencies(
   currencies: Currency[],
   patterns: string[],
 ): Currency[] {
-  const matchedCurrencies: Currency[] = [];
-  const patternCount = patterns.length;
-  const currencyCount = currencies.length;
+  const matchers = patterns
+    .filter((pattern) => pattern)
+    .map((pattern) => picomatch(pattern));
 
-  for (let i = 0; i < patternCount; i += 1) {
-    const currentPattern = patterns[i];
-    if (currentPattern) {
-      const isMatch = picomatch(currentPattern);
-
-      for (let j = 0; j < currencyCount; j += 1) {
-        const currentCurrency = currencies[j];
-        if (currentCurrency) {
-          if (isMatch(currentCurrency.id)) {
-            matchedCurrencies.push(currentCurrency);
-          }
-        }
-      }
-    }
-  }
-  return matchedCurrencies;
+  return currencies.filter((currency) =>
+    matchers.some((matcher) => matcher(currency.id)),
+  );
 }
 
 export function filterAccountsForCurrencies(
diff --git a/packages/simulator/tests/simulator.spec.ts b/packages/simulator/tests/simulator.spec.ts
index 65256155..0b0dcd1d 100644
--- a/packages/simulator/tests/simulator.spec.ts
+++ b/packages/simulator/tests/simulator.spec.ts
@@ -181,9 +181,9 @@ describe("Simulator", () => {
       // THEN
       expect(currencies).toBeDefined();
       expect(currencies.length).toBe(currencyIds.length);
-      expect(currencies[0]?.id).toBe(currencyIds[1]);
-      expect(currencies[1]?.id).toBe(currencyIds[0]);
-      // Notice that the order of the list isn't defined by the order of the arguments in the query
+      expect(currencies.map(({ id }) => id)).toEqual(
+        expect.arrayContaining(currencyIds),
+      );
     });
 
     it("should throw an error if permission not granted", async () => {