diff --git a/solution/project_app/POUs/MAIN.TcPOU b/solution/project_app/POUs/MAIN.TcPOU
deleted file mode 100644
index c3da14c..0000000
--- a/solution/project_app/POUs/MAIN.TcPOU
+++ /dev/null
@@ -1,14 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<TcPlcObject Version="1.1.0.1" ProductVersion="3.1.0.36">
-  <POU Name="MAIN" Id="{95a0d32a-8f7a-417e-8f92-b2750816dffa}">
-    <Declaration>
-      <![CDATA[PROGRAM MAIN
-VAR
-END_VAR
-]]>
-    </Declaration>
-    <Implementation>
-      <ST><![CDATA[]]></ST>
-    </Implementation>
-  </POU>
-</TcPlcObject>
\ No newline at end of file
diff --git a/solution/project_app/PlcTask.TcTTO b/solution/project_app/PlcTask.TcTTO
deleted file mode 100644
index 70d1af7..0000000
--- a/solution/project_app/PlcTask.TcTTO
+++ /dev/null
@@ -1,17 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<TcPlcObject Version="1.1.0.1" ProductVersion="3.1.0.36">
-  <Task Name="PlcTask" Id="{3add5300-b96c-41b4-b2de-c2fdfffc7968}">
-    <!--CycleTime in micro seconds.-->
-    <CycleTime>10000</CycleTime>
-    <Priority>20</Priority>
-    <PouCall>
-      <Name>MAIN</Name>
-    </PouCall>
-    <TaskFBGuid>{a9790210-cbba-42d0-8172-25087663c3c1}</TaskFBGuid>
-    <Fb_init>{686998f6-0aae-49e5-ba49-b1f36f920fb0}</Fb_init>
-    <Fb_exit>{1274650b-8d79-468f-ab44-6984156f0346}</Fb_exit>
-    <CycleUpdate>{0fd160cd-c8ec-4216-9cb1-5588850d3b38}</CycleUpdate>
-    <PostCycleUpdate>{9c6877db-5a75-4f5d-b4fa-898f970e84b7}</PostCycleUpdate>
-    <ObjectProperties />
-  </Task>
-</TcPlcObject>
\ No newline at end of file
diff --git a/solution/project_app/project_app.plcproj b/solution/project_app/project_app.plcproj
deleted file mode 100644
index d8f8063..0000000
--- a/solution/project_app/project_app.plcproj
+++ /dev/null
@@ -1,45 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
-  <PropertyGroup>
-    <FileVersion>1.0.0.0</FileVersion>
-    <SchemaVersion>2.0</SchemaVersion>
-    <ProjectGuid>{271aa134-13b8-4296-af2a-790adc4de905}</ProjectGuid>
-    <SubObjectsSortedByName>True</SubObjectsSortedByName>
-    <Name>project_app</Name>
-    <ProgramVersion>3.1.4022.1</ProgramVersion>
-    <Application>{8591ff57-0f95-42ee-b056-b2605e23b691}</Application>
-    <TypeSystem>{2dae653f-6081-4e05-8967-a238aa1ee0da}</TypeSystem>
-    <Implicit_Task_Info>{813f93f4-59be-4c10-8ecd-45647be1a99d}</Implicit_Task_Info>
-    <Implicit_KindOfTask>{e751af1b-d608-46a4-a5fb-209c973653ad}</Implicit_KindOfTask>
-    <Implicit_Jitter_Distribution>{a905891c-fc38-48a3-a525-ad5e7ba1caac}</Implicit_Jitter_Distribution>
-    <LibraryReferences>{7d4bb7c0-023d-4b6b-b0f5-7c42d1022ddd}</LibraryReferences>
-  </PropertyGroup>
-  <ItemGroup>
-    <Compile Include="PlcTask.TcTTO">
-      <SubType>Code</SubType>
-    </Compile>
-    <Compile Include="POUs\MAIN.TcPOU">
-      <SubType>Code</SubType>
-    </Compile>
-  </ItemGroup>
-  <ItemGroup>
-    <Folder Include="DUTs" />
-    <Folder Include="GVLs" />
-    <Folder Include="VISUs" />
-    <Folder Include="POUs" />
-  </ItemGroup>
-  <ItemGroup>
-    <PlaceholderReference Include="Tc2_Standard">
-      <DefaultResolution>Tc2_Standard, * (Beckhoff Automation GmbH)</DefaultResolution>
-      <Namespace>Tc2_Standard</Namespace>
-    </PlaceholderReference>
-    <PlaceholderReference Include="Tc2_System">
-      <DefaultResolution>Tc2_System, * (Beckhoff Automation GmbH)</DefaultResolution>
-      <Namespace>Tc2_System</Namespace>
-    </PlaceholderReference>
-    <PlaceholderReference Include="Tc3_Module">
-      <DefaultResolution>Tc3_Module, * (Beckhoff Automation GmbH)</DefaultResolution>
-      <Namespace>Tc3_Module</Namespace>
-    </PlaceholderReference>
-  </ItemGroup>
-</Project>
\ No newline at end of file