diff --git a/compose/env/holder.simple.env b/compose/env/holder.simple.env
index 9471913a492960a73bd4585541f61cad5a73eff5..6fb198c52bab9de6d815468f737c1e3c5abfdc5d 100644
--- a/compose/env/holder.simple.env
+++ b/compose/env/holder.simple.env
@@ -1,8 +1,8 @@
 LEDGERS="BCOVRIN_TEST"
 
-IDUNION_KEY=6eb8859f-dd7f-445a-bc37-ba986145d3b6
-IDUNION_BASIC_USER=idunion4ssi
-IDUNION_BASIC_PASS=7eDZ+LrUbV5bCRwe6Ki0Gw==
+IDUNION_KEY=
+IDUNION_BASIC_USER=
+IDUNION_BASIC_PASS=
 
 AGENT_PEER_URL=http://agent-holder-simple:6001
 AGENT_PEER_PORT=6001