diff --git a/workflow/engine/config/schema.xml b/workflow/engine/config/schema.xml
index 19cd4e063..b5d4854d5 100644
--- a/workflow/engine/config/schema.xml
+++ b/workflow/engine/config/schema.xml
@@ -5653,8 +5653,8 @@
     <column name="PLUGIN_COMPANY_LOGO" type="VARCHAR" size="100" default=""/>
     <column name="PLUGIN_WORKSPACES" type="VARCHAR" size="100" default=""/>
     <column name="PLUGIN_VERSION" type="VARCHAR" size="50" default=""/>
-    <column name="PLUGIN_ENABLE" type="BOOLEAN" default="0"/>
-    <column name="PLUGIN_PRIVATE" type="BOOLEAN" default="0"/>
+    <column name="PLUGIN_ENABLE" type="TINYINT" default="0"/>
+    <column name="PLUGIN_PRIVATE" type="TINYINT" default="0"/>
     <!--PluginProperties-->
     <column name="PLUGIN_MENUS" type="LONGVARCHAR"/>
     <column name="PLUGIN_FOLDERS" type="LONGVARCHAR"/>
diff --git a/workflow/engine/data/mysql/schema.sql b/workflow/engine/data/mysql/schema.sql
index ec7cbdb2b..1df411eca 100644
--- a/workflow/engine/data/mysql/schema.sql
+++ b/workflow/engine/data/mysql/schema.sql
@@ -3165,8 +3165,8 @@ CREATE TABLE `PLUGINS_REGISTRY`
 	`PLUGIN_COMPANY_LOGO` VARCHAR(100) default '',
 	`PLUGIN_WORKSPACES` VARCHAR(100) default '',
 	`PLUGIN_VERSION` VARCHAR(50) default '',
-	`PLUGIN_ENABLE` INTEGER default 0,
-	`PLUGIN_PRIVATE` INTEGER default 0,
+	`PLUGIN_ENABLE` TINYINT default 0,
+	`PLUGIN_PRIVATE` TINYINT default 0,
 	`PLUGIN_MENUS` MEDIUMTEXT,
 	`PLUGIN_FOLDERS` MEDIUMTEXT,
 	`PLUGIN_TRIGGERS` MEDIUMTEXT,