diff --git a/src/oceanic_atom2.c b/src/oceanic_atom2.c
index b93de28..1bc18c8 100644
--- a/src/oceanic_atom2.c
+++ b/src/oceanic_atom2.c
@@ -124,6 +124,7 @@ static const oceanic_common_version_t oceanic_atom2b_version[] = {
 	{"HOLLDG03 \0\0 512K"},
 	{"AQUAI100 \0\0 512K"},
 	{"AQUA300C \0\0 512K"},
+	{"OCEGEO40 \0\0 512K"},
 };
 
 static const oceanic_common_version_t oceanic_atom2c_version[] = {
@@ -138,7 +139,6 @@ static const oceanic_common_version_t oceanic_default_version[] = {
 	{"ELITET31 \0\0 512K"},
 	{"DATAMASK \0\0 512K"},
 	{"COMPMASK \0\0 512K"},
-	{"OCEGEO40 \0\0 512K"},
 };
 
 static const oceanic_common_version_t sherwood_wisdom_version[] = {