diff --git a/lms_cgi_server.lpi b/lms_cgi_server.lpi
index 3e78b48..7bb89dd 100644
--- a/lms_cgi_server.lpi
+++ b/lms_cgi_server.lpi
@@ -53,9 +53,6 @@
           </Other>
         </CompilerOptions>
       </Item>
-      <SharedMatrixOptions Count="1">
-        <Item1 ID="700255898348" Modes="Debug,Release" Type="IDEMacro" MacroName="LCLWidgetType" Value="nogui"/>
-      </SharedMatrixOptions>
     </BuildModes>
     <PublishOptions>
       <Version Value="2"/>
diff --git a/lms_cgi_server.lpr b/lms_cgi_server.lpr
index 77705fa..ec46cd1 100644
--- a/lms_cgi_server.lpr
+++ b/lms_cgi_server.lpr
@@ -9,6 +9,7 @@ Uses
   {$ENDIF}
   Interfaces, // this includes the LCL widgetset
   sysutils,
+system,
   DaemonApp, lazdaemonapp, cgi_mapper, cgi_daemon, tcpthreadhelper,
   ConnectionsDmUnit, baseconnection, tcpserver, cgiReport, cgiDM, extTypes,
   reportDMUnit, abbrevia, lnetbase, applicantlist