diff --git a/Assets/gamedb/gamedb_sega_gg.txt b/Assets/gamedb/gamedb_sega_gg.txt
index 2cf3660cc1..9d4bff7191 100644
--- a/Assets/gamedb/gamedb_sega_gg.txt
+++ b/Assets/gamedb/gamedb_sega_gg.txt
@@ -277,6 +277,8 @@ E9B45D6455E0753B8E0E825A36458253		Ninku Gaiden - Hiroyuki Daikatsugeki (J)	GG
 713AE959AF3EEA55C9A3C5BD36F1ED9D		Ninku (J)	GG			Japan
 E9F8ABB1EEA7FB9D7F3FDF4EFEC986A1		Nomo Hideo no World Series Baseball (J)	GG	Sports;Baseball	SRAM=128;GGLink	Japan
 985CCA80D9837BDEB6C5F593B541D025		The Ottifants (E) (En,Fr,De,Es,It)	GG			Europe
+59E311B86223273016A1E70B9C881AF2		Olympic Gold (E) (SMSGG) (Rev 1) (En,Fr,De,Es,It,Nl,Pt,Sv)	GG	Sports	GG_in_SMS	Europe
+D52C5DB48882C0C126572A0CDEB5F472		Olympic Gold (JU) (SMSGG) (En,Fr,De,Es,It,Nl,Pt,Sv)	GG	Sports	GG_in_SMS	USA;Japan
 BF5BD4D774600A866C2620E101845DE8		Out Run Europa (E)	GG	Racing		Europe
 31BA1DE018853EAD9B43B522DF540C0C		Out Run (E)	GG	Racing		Europe
 6D6FBA255CE324E80915F65F5D27CB14		Out Run (J)	GG	Racing		Japan
diff --git a/Assets/gamedb/gamedb_sega_sms.txt b/Assets/gamedb/gamedb_sega_sms.txt
index 95944a8748..14130113e7 100644
--- a/Assets/gamedb/gamedb_sega_sms.txt
+++ b/Assets/gamedb/gamedb_sega_sms.txt
@@ -360,9 +360,7 @@ B070DC2BA3F106E89D1E9551F49A0027		Ninja Gaiden (E) (Beta)	SMS			Europe
 2C620BA64FCAAC940B4B1566733037B3		The Ninja (UE)	SMS			USA;Europe
 41E20AFE05C2FBE45AC5F3A9C8111047		The Ninja (J)	SMS			Japan
 205B3543F300B96972BCA5CE1D1F1F90		Olympic Gold (K) (En,Fr,De,Es,It,Nl,Pt,Sv)	SMS	Sports		Korea
-D52C5DB48882C0C126572A0CDEB5F472		Olympic Gold (JU) (SMSGG) (En,Fr,De,Es,It,Nl,Pt,Sv)	SMS	Sports		USA;Japan
 2A0717F014B2FD99DECD92308175658F		Olympic Gold (E) (En,Fr,De,Es,It,Nl,Pt,Sv)	SMS	Sports		Europe
-59E311B86223273016A1E70B9C881AF2		Olympic Gold (E) (SMSGG) (Rev 1) (En,Fr,De,Es,It,Nl,Pt,Sv)	SMS	Sports		Europe
 A31CBBDED45F66633FB38B1C1BEF9B08		Opa Opa (J)	SMS			Japan
 2CA2064302F51F724E1F2593369A0696		Operation Wolf (E)	SMS	Light Gun;Arcade		Europe
 F64EA159120C018E05FB95AC8533E9EB		The Ottifants (E) (En,Fr,De,Es,It)	SMS			Europe