diff --git a/src/entity/investor.ts b/src/entity/investor.ts
index 9e95dc1..1e6fe92 100644
--- a/src/entity/investor.ts
+++ b/src/entity/investor.ts
@@ -1,4 +1,4 @@
-import {  Bytes } from "@graphprotocol/graph-ts"
+import { Bytes } from "@graphprotocol/graph-ts"
 import { Investor } from "../../generated/schema"
 
 export function getInvestor(accountAddress: Bytes): Investor {
diff --git a/tests/utils/time.test.ts b/tests/utils/time.test.ts
deleted file mode 100644
index a68a698..0000000
--- a/tests/utils/time.test.ts
+++ /dev/null
@@ -1,51 +0,0 @@
-import { assert, test, describe } from "matchstick-as/assembly/index"
-import { BigInt } from "@graphprotocol/graph-ts"
-import { DAY, HOUR, MONTH, QUARTER, WEEK, YEAR, getIntervalFromTimestamp, getPreviousIntervalFromTimestamp } from "../../src/utils/time"
-
-describe("time.getIntervalFromTimestamp", () => {
-  test("Support all the different periods", () => {
-    const timestamp = BigInt.fromString("1712744972")
-
-    // simple periods
-    let res = getIntervalFromTimestamp(timestamp, HOUR)
-    assert.assertTrue(res.equals(BigInt.fromString("1712743200")))
-
-    res = getIntervalFromTimestamp(timestamp, DAY)
-    assert.assertTrue(res.equals(BigInt.fromString("1712707200")))
-
-    res = getIntervalFromTimestamp(timestamp, WEEK)
-    assert.assertTrue(res.equals(BigInt.fromString("1712448000")))
-
-    res = getIntervalFromTimestamp(timestamp, MONTH)
-    assert.assertTrue(res.equals(BigInt.fromString("1711929600")))
-
-    res = getIntervalFromTimestamp(timestamp, QUARTER)
-    assert.assertTrue(res.equals(BigInt.fromString("1711929600")))
-
-    res = getIntervalFromTimestamp(timestamp, YEAR)
-    assert.assertTrue(res.equals(BigInt.fromString("1704067200")))
-  })
-
-  test("can query the previous interval as well", () => {
-    const timestamp = BigInt.fromString("1712744972")
-
-    // simple periods
-    let res = getPreviousIntervalFromTimestamp(timestamp, HOUR)
-    assert.assertTrue(res.equals(BigInt.fromString("1712739600")))
-
-    res = getPreviousIntervalFromTimestamp(timestamp, DAY)
-    assert.assertTrue(res.equals(BigInt.fromString("1712620800")))
-
-    res = getPreviousIntervalFromTimestamp(timestamp, WEEK)
-    assert.assertTrue(res.equals(BigInt.fromString("1711843200")))
-
-    res = getPreviousIntervalFromTimestamp(timestamp, MONTH)
-    assert.assertTrue(res.equals(BigInt.fromString("1709251200")))
-
-    res = getPreviousIntervalFromTimestamp(timestamp, QUARTER)
-    assert.assertTrue(res.equals(BigInt.fromString("1704067200")))
-
-    res = getPreviousIntervalFromTimestamp(timestamp, YEAR)
-    assert.assertTrue(res.equals(BigInt.fromString("1672531200")))
-  })
-})