diff --git a/library/persistence/store_mysql/store_mysql.ecf b/library/persistence/store_mysql/store_mysql.ecf
index ad8933e..bf33e05 100644
--- a/library/persistence/store_mysql/store_mysql.ecf
+++ b/library/persistence/store_mysql/store_mysql.ecf
@@ -19,7 +19,6 @@
 		<library name="model" location="..\..\model\cms_model.ecf"/>
 		<library name="mysql" location="$ISE_LIBRARY\library\store\dbms\rdbms\mysql\mysql.ecf"/>
 		<library name="store" location="$ISE_LIBRARY\library\store\store.ecf" readonly="false"/>
-		<library name="thread" location="$ISE_LIBRARY\library\thread\thread.ecf"/>
 		<library name="time" location="$ISE_LIBRARY\library\time\time.ecf"/>
 		<cluster name="common" location="..\implementation\store\" recursive="true">
 			<file_rule>