diff --git a/components/fpspreadsheet/examples/other/searching/demo_search.lpi b/components/fpspreadsheet/examples/other/searching/demo_search.lpi
index 97c16da5c..0f5f804cc 100644
--- a/components/fpspreadsheet/examples/other/searching/demo_search.lpi
+++ b/components/fpspreadsheet/examples/other/searching/demo_search.lpi
@@ -35,15 +35,11 @@
         <PackageName Value="laz_fpspreadsheet"/>
       </Item1>
     </RequiredPackages>
-    <Units Count="2">
+    <Units Count="1">
       <Unit0>
         <Filename Value="demo_search.pas"/>
         <IsPartOfProject Value="True"/>
       </Unit0>
-      <Unit1>
-        <Filename Value="..\..\source\common\fpsexprparser.pas"/>
-        <IsPartOfProject Value="True"/>
-      </Unit1>
     </Units>
   </ProjectOptions>
   <CompilerOptions>
diff --git a/components/fpspreadsheet/examples/other/searching/demo_search.pas b/components/fpspreadsheet/examples/other/searching/demo_search.pas
index 8e358e2cb..6a431c5df 100644
--- a/components/fpspreadsheet/examples/other/searching/demo_search.pas
+++ b/components/fpspreadsheet/examples/other/searching/demo_search.pas
@@ -12,7 +12,6 @@ uses
 var
   workbook: TsWorkbook;
   worksheet: TsWorksheet;
-  s: String;
   searchParams: TsSearchParams;
   rowFound, colFound: Cardinal;
   worksheetFound: TsWorksheet;
diff --git a/components/fpspreadsheet/source/common/fpspreadsheet.pas b/components/fpspreadsheet/source/common/fpspreadsheet.pas
index 2005dc365..8e21c7a0e 100644
--- a/components/fpspreadsheet/source/common/fpspreadsheet.pas
+++ b/components/fpspreadsheet/source/common/fpspreadsheet.pas
@@ -751,7 +751,6 @@ type
     FOnRemovingWorksheet: TsWorksheetEvent;
     FOnSelectWorksheet: TsWorksheetEvent;
     FOnReadCellData: TsWorkbookReadCellDataEvent;
-    FSearchEngine: TObject;
     FCryptoInfo: TsCryptoInfo;
     FMetaData: TsMetaData;
     {FrevisionsCrypto: TsCryptoInfo;} // Commented out because it needs revision handling
@@ -6323,8 +6322,6 @@ begin
   RemoveAllEmbeddedObj;
   FEmbeddedObjList.Free;
 
-  FreeAndNil(FSearchEngine);
-
   inherited Destroy;
 end;