diff --git a/src/main/java/org/apache/ddlutils/platform/JdbcModelReader.java b/src/main/java/org/apache/ddlutils/platform/JdbcModelReader.java
index a21e8a83..940d64c7 100644
--- a/src/main/java/org/apache/ddlutils/platform/JdbcModelReader.java
+++ b/src/main/java/org/apache/ddlutils/platform/JdbcModelReader.java
@@ -856,7 +856,7 @@ protected Collection readPrimaryKeyNames(DatabaseMetaDataWrapper metaData, Strin
 
         try
         {
-            pkData = metaData.getPrimaryKeys(metaData.escapeForSearch(tableName));
+            pkData = metaData.getPrimaryKeys(tableName);
             while (pkData.next())
             {
                 Map values = readColumns(pkData, getColumnsForPK());