diff --git a/core/src/main/kotlin/net/corda/core/node/services/IdentityService.kt b/core/src/main/kotlin/net/corda/core/node/services/IdentityService.kt
index f6f8d8dedf..51038797bf 100644
--- a/core/src/main/kotlin/net/corda/core/node/services/IdentityService.kt
+++ b/core/src/main/kotlin/net/corda/core/node/services/IdentityService.kt
@@ -121,7 +121,7 @@ interface IdentityService {
      *
      * From 4.11 onwards.
      */
-    fun wellKnownPartiesFromAnonumous(parties: Iterable<AbstractParty>): Map<AbstractParty, Party?> {
+    fun wellKnownPartiesFromAnonymous(parties: Iterable<AbstractParty>): Map<AbstractParty, Party?> {
         return parties.map { it to wellKnownPartyFromAnonymous(it) }.toMap()
     }