diff --git a/utils/src/main/kotlin/ru/touchinstinct/utils/DateUtils.kt b/utils/src/main/kotlin/ru/touchinstinct/utils/DateUtils.kt
index 3f529ed..b1c211a 100644
--- a/utils/src/main/kotlin/ru/touchinstinct/utils/DateUtils.kt
+++ b/utils/src/main/kotlin/ru/touchinstinct/utils/DateUtils.kt
@@ -17,9 +17,6 @@ fun ZonedDateTime.isNotExpired(duration: Duration) = !this.isExpired(duration)
 
 fun ZonedDateTime.isNotExpired(currentDate: ZonedDateTime = ZonedDateTime.now()) = !this.isExpired(currentDate)
 
-fun minusYearsAndGetFirstDayOfYear(numberOfYears: Long): ZonedDateTime =
-    ZonedDateTime.now().minusYears(numberOfYears).withDayOfYear(1)
-
 fun ZonedDateTime.equals(arg: ZonedDateTime, maxDiff: Duration) =
     Duration.between(this, arg) <= maxDiff
 
diff --git a/utils/src/main/kotlin/ru/touchinstinct/utils/RandomUtils.kt b/utils/src/main/kotlin/ru/touchinstinct/utils/RandomUtils.kt
deleted file mode 100644
index 68dda24..0000000
--- a/utils/src/main/kotlin/ru/touchinstinct/utils/RandomUtils.kt
+++ /dev/null
@@ -1,7 +0,0 @@
-package ru.touchinstinct.utils
-
-import java.util.UUID
-
-fun getRandomUuidWithoutDashes() = UUID.randomUUID().toString().replace("-", "")
-
-fun getRandomUuid() = UUID.randomUUID().toString()