diff --git a/core/src/test/kotlin/com/r3corda/core/math/Utils.kt b/core/src/test/kotlin/com/r3corda/core/math/Utils.kt
deleted file mode 100644
index 635aeec797..0000000000
--- a/core/src/test/kotlin/com/r3corda/core/math/Utils.kt
+++ /dev/null
@@ -1,14 +0,0 @@
-package com.r3corda.core.math
-
-import org.junit.Test
-
-import org.junit.Assert.*
-import java.math.BigDecimal
-
-class Utils {
-    @Test
-    fun sum() {
-        val calculated = listOf(BigDecimal.valueOf(1.0), BigDecimal.valueOf(5.0)).sum()
-        assert(calculated == BigDecimal.valueOf(6.0))
-    }
-}
\ No newline at end of file