diff --git a/compiler/testData/diagnostics/tests/regressions/kt618.kt b/compiler/testData/diagnostics/tests/regressions/kt618.kt
index cbdc7687f1f..7326c0e2206 100644
--- a/compiler/testData/diagnostics/tests/regressions/kt618.kt
+++ b/compiler/testData/diagnostics/tests/regressions/kt618.kt
@@ -7,7 +7,7 @@ class B() {
     <!INAPPLICABLE_OPERATOR_MODIFIER!>operator<!> fun minusAssign(<!UNUSED_PARAMETER!>other<!> : B) : String {
         return "s"
     }
-    <!INAPPLICABLE_OPERATOR_MODIFIER!>operator<!> fun modAssign(<!UNUSED_PARAMETER!>other<!> : B) : String {
+    <!INAPPLICABLE_OPERATOR_MODIFIER!>operator<!> fun remAssign(<!UNUSED_PARAMETER!>other<!> : B) : String {
         return "s"
     }
     <!INAPPLICABLE_OPERATOR_MODIFIER!>operator<!> fun divAssign(<!UNUSED_PARAMETER!>other<!> : B) : String {
diff --git a/compiler/testData/diagnostics/tests/regressions/kt618.txt b/compiler/testData/diagnostics/tests/regressions/kt618.txt
index cbbc7461f93..c98f346207d 100644
--- a/compiler/testData/diagnostics/tests/regressions/kt618.txt
+++ b/compiler/testData/diagnostics/tests/regressions/kt618.txt
@@ -9,8 +9,8 @@ package lol {
         public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
         public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
         public final operator fun minusAssign(/*0*/ other: lol.B): kotlin.String
-        public final operator fun modAssign(/*0*/ other: lol.B): kotlin.String
         public final operator fun plusAssign(/*0*/ other: lol.B): kotlin.String
+        public final operator fun remAssign(/*0*/ other: lol.B): kotlin.String
         public final operator fun timesAssign(/*0*/ other: lol.B): kotlin.String
         public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
     }