diff --git a/check_process b/check_process
index ef8ac83..0a5d2d7 100644
--- a/check_process
+++ b/check_process
@@ -16,8 +16,6 @@
 		setup_private=1
 		setup_public=1
 		upgrade=1
-		# 0.19.1
-		upgrade=1	from_commit=4d4bf0981e2d3a00eaae6b19bd54344fe55d6530
 		# 1.1~ynh1
 		upgrade=1	from_commit=8172790fb461d16f09089593fdac380f0d499c83
 		# 1.1.1~ynh1