diff --git a/sc/source/filter/excel/xetable.cxx b/sc/source/filter/excel/xetable.cxx
index 94dd1e1ebd42..bc1793929dc6 100644
--- a/sc/source/filter/excel/xetable.cxx
+++ b/sc/source/filter/excel/xetable.cxx
@@ -2361,7 +2361,7 @@ void XclExpRowBuffer::Finalize( XclExpDefaultRowData& rDefRowData,
     XclExpDefaultRowData aMaxDefData;
     size_t nMaxDefCount = 0;
     // only look for default format in existing rows, if there are more than unused
-    // if the row is hidden, then row xml must be created even if it not contain cells
+    // if the row is hidden, then row xml must be created even if it does not contain cells
     XclExpRow* pPrev = nullptr;
     std::vector< XclExpRow* > aRepeated;
     for (const auto& rEntry : maRowMap)
@@ -2605,7 +2605,7 @@ XclExpCellTable::XclExpCellTable( const XclExpRoot& rRoot ) :
     if(nLastUsedScCol > nMaxScCol)
         nLastUsedScCol = nMaxScCol;
 
-    // check extra blank rows to avoid of losing their not default settings (workaround for tdf#41425)
+    // check extra blank rows to avoid losing their non-default settings (workaround for tdf#41425)
     nLastUsedScRow += 1000;
 
     if(nLastUsedScRow > nMaxScRow)
diff --git a/sc/source/filter/html/htmlexp.cxx b/sc/source/filter/html/htmlexp.cxx
index ff9c42be270b..263823f0e3ec 100644
--- a/sc/source/filter/html/htmlexp.cxx
+++ b/sc/source/filter/html/htmlexp.cxx
@@ -790,7 +790,7 @@ void ScHTMLExport::WriteTables()
                     "=\""
                     OOO_STRING_SVTOOLS_HTML_AL_left "\"");
         }
-            // ALIGN=LEFT allow text and graphics to flow around
+            // ALIGN=LEFT allows text and graphics to flow around
         // CELLSPACING
         aByteStrOut.append(" " OOO_STRING_SVTOOLS_HTML_O_cellspacing
                 "=\"" +
diff --git a/sc/source/filter/lotus/lotattr.cxx b/sc/source/filter/lotus/lotattr.cxx
index efa84138601a..058023bb890a 100644
--- a/sc/source/filter/lotus/lotattr.cxx
+++ b/sc/source/filter/lotus/lotattr.cxx
@@ -172,7 +172,7 @@ const SvxColorItem& LotAttrCache::GetColorItem( const sal_uInt8 nLotIndex ) cons
 const Color& LotAttrCache::GetColor( const sal_uInt8 nLotIndex ) const
 {
     // color <-> index fits background, but not for fonts (0 <-> 7)!
-    // *LotAttrCache::GetColor(): Index > 7, caller hast to check index!"
+    // *LotAttrCache::GetColor(): Index > 7, caller has to check index!
     assert( nLotIndex < 8 );
 
     return pColTab[ nLotIndex ];