diff --git a/src/Interpreters/ReplaceQueryParameterVisitor.cpp b/src/Interpreters/ReplaceQueryParameterVisitor.cpp
index 71f28f9fb2c..7ed56dce9d0 100644
--- a/src/Interpreters/ReplaceQueryParameterVisitor.cpp
+++ b/src/Interpreters/ReplaceQueryParameterVisitor.cpp
@@ -1,6 +1,7 @@
 #include <Columns/IColumn.h>
 #include <DataTypes/DataTypeFactory.h>
 #include <DataTypes/IDataType.h>
+#include <DataTypes/DataTypeString.h>
 #include <Formats/FormatSettings.h>
 #include <IO/ReadBufferFromString.h>
 #include <Interpreters/IdentifierSemantic.h>
@@ -102,7 +103,7 @@ void ReplaceQueryParameterVisitor::visitQueryParameter(ASTPtr & ast)
     else
         literal = temp_column[0];
 
-    if (typeid_cast<const DataTypeString *>(&data_type))
+    if (typeid_cast<const DataTypeString *>(data_type.get()))
         ast = std::make_shared<ASTLiteral>(literal);
     else
         ast = addTypeConversionToAST(std::make_shared<ASTLiteral>(literal), type_name);