diff --git a/EU4ToVic3/Data_Files/configurables/decentralized_world/common/country_definitions/99_converter_forced_decentralization.txt b/EU4ToVic3/Data_Files/configurables/decentralized_world/common/country_definitions/99_converter_forced_decentralization.txt
index e7816bbab..9c82dfd6c 100644
--- a/EU4ToVic3/Data_Files/configurables/decentralized_world/common/country_definitions/99_converter_forced_decentralization.txt
+++ b/EU4ToVic3/Data_Files/configurables/decentralized_world/common/country_definitions/99_converter_forced_decentralization.txt
@@ -887,7 +887,7 @@ MCH = { #Balhae (Manchu)
 	tier = kingdom
 	religion = animist
 	
-	cultures = { manchu }
+	cultures = { korean }
 	capital = STATE_SOUTHERN_MANCHURIA
 	is_named_from_capital = yes
 }
@@ -1538,4 +1538,4 @@ ZUL = { #Zulu
 	cultures = { zulu }
 	capital = STATE_ZULULAND
 	is_named_from_capital = yes
-}
\ No newline at end of file
+}