diff --git a/src/perfect/minMaxKI.cpp b/src/perfect/minMaxAI.cpp
similarity index 100%
rename from src/perfect/minMaxKI.cpp
rename to src/perfect/minMaxAI.cpp
diff --git a/src/perfect/perfect.vcxproj b/src/perfect/perfect.vcxproj
index 1103105f..bb9cb229 100644
--- a/src/perfect/perfect.vcxproj
+++ b/src/perfect/perfect.vcxproj
@@ -171,7 +171,7 @@
     <ClCompile Include="miniMax_retroAnalysis.cpp" />
     <ClCompile Include="miniMax_statistics.cpp" />
     <ClCompile Include="miniMax_test.cpp" />
-    <ClCompile Include="minMaxKI.cpp" />
+    <ClCompile Include="minMaxAI.cpp" />
     <ClCompile Include="position.cpp" />
     <ClCompile Include="millAI.cpp" />
     <ClCompile Include="perfectAI.cpp" />
diff --git a/src/perfect/perfect.vcxproj.filters b/src/perfect/perfect.vcxproj.filters
index 65eac401..8f88e746 100644
--- a/src/perfect/perfect.vcxproj.filters
+++ b/src/perfect/perfect.vcxproj.filters
@@ -62,9 +62,6 @@
     <ClCompile Include="cyclicArray.cpp">
       <Filter>Source Files</Filter>
     </ClCompile>
-    <ClCompile Include="minMaxKI.cpp">
-      <Filter>Source Files</Filter>
-    </ClCompile>
     <ClCompile Include="strLib.cpp">
       <Filter>Source Files</Filter>
     </ClCompile>
@@ -104,5 +101,8 @@
     <ClCompile Include="position.cpp">
       <Filter>Source Files</Filter>
     </ClCompile>
+    <ClCompile Include="minMaxAI.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
   </ItemGroup>
 </Project>
\ No newline at end of file