diff --git a/migration/i1.0a-release/oracle/201303151137_IDEMPIERE-765.sql b/migration/i1.0a-release/oracle/201303151137_IDEMPIERE-765.sql
new file mode 100644
index 0000000000..f3b946ee69
--- /dev/null
+++ b/migration/i1.0a-release/oracle/201303151137_IDEMPIERE-765.sql
@@ -0,0 +1,7 @@
+-- IDEMPIERE-765 Client Name must be non unique / search key must be unique 
+DROP INDEX ad_client_name;
+
+CREATE UNIQUE INDEX ad_client_value
+	ON AD_Client (value);
+
+SELECT register_migration_script('201303151137_IDEMPIERE-765.sql') FROM dual;
diff --git a/migration/i1.0a-release/postgresql/201303151137_IDEMPIERE-765.sql b/migration/i1.0a-release/postgresql/201303151137_IDEMPIERE-765.sql
new file mode 100644
index 0000000000..f3b946ee69
--- /dev/null
+++ b/migration/i1.0a-release/postgresql/201303151137_IDEMPIERE-765.sql
@@ -0,0 +1,7 @@
+-- IDEMPIERE-765 Client Name must be non unique / search key must be unique 
+DROP INDEX ad_client_name;
+
+CREATE UNIQUE INDEX ad_client_value
+	ON AD_Client (value);
+
+SELECT register_migration_script('201303151137_IDEMPIERE-765.sql') FROM dual;