diff --git a/modules/openapi-generator/src/main/resources/kotlin-client/model_room_init_var.mustache b/modules/openapi-generator/src/main/resources/kotlin-client/model_room_init_var.mustache
index 01896d2439f..3e6f299d3d6 100644
--- a/modules/openapi-generator/src/main/resources/kotlin-client/model_room_init_var.mustache
+++ b/modules/openapi-generator/src/main/resources/kotlin-client/model_room_init_var.mustache
@@ -1 +1 @@
-{{#isNullable}}?{{/isNullable}}{{^required}}?{{/required}}{{#defaultvalue}} = {{defaultvalue}}{{/defaultvalue}}{{^defaultvalue}}{{#isNullable}} = null{{/isNullable}}{{^required}} = null{{/required}}{{/defaultvalue}}
\ No newline at end of file
+{{#isNullable}}?{{/isNullable}}{{^required}}{{^isNullable}}?{{/isNullable}}{{/required}}{{#defaultvalue}} = {{defaultvalue}}{{/defaultvalue}}{{^defaultvalue}}{{#isNullable}} = null{{/isNullable}}{{^required}}{{^isNullable}} = null{{/isNullable}}{{/required}}{{/defaultvalue}}
\ No newline at end of file