2 files changed, 4 insertions, 4 deletions
diff --git a/connectivity/source/drivers/firebird/Clob.cxx b/connectivity/source/drivers/firebird/Clob.cxx
index 2038dfc11350..64c231230884 100644
--- a/connectivity/source/drivers/firebird/Clob.cxx
+++ b/connectivity/source/drivers/firebird/Clob.cxx
@@ -101,7 +101,7 @@ OUString SAL_CALL Clob::getSubString(sal_Int64 nPosition,
             if( nCharsToCopy > nLength )
                 nCharsToCopy = nLength;
             // append relevant part of first segment
-            sSegmentBuffer.append( std::u16string_view(sSegment).substr(0, nCharsToCopy) );
+            sSegmentBuffer.append( sSegment.subView(0, nCharsToCopy) );
             nActLen += sSegmentBuffer.getLength();
         }
     }
@@ -117,7 +117,7 @@ OUString SAL_CALL Clob::getSubString(sal_Int64 nPosition,
                             RTL_TEXTENCODING_UTF8 );
         sal_Int32 nStrLen = sSegment.getLength();
         if( nActLen + nStrLen > nLength )
-            sSegmentBuffer.append(std::u16string_view(sSegment).substr(0, nLength - nActLen));
+            sSegmentBuffer.append(sSegment.subView(0, nLength - nActLen));
         else
             sSegmentBuffer.append(sSegment);
         nActLen += nStrLen;
diff --git a/connectivity/source/drivers/firebird/PreparedStatement.cxx b/connectivity/source/drivers/firebird/PreparedStatement.cxx
index e4510b758055..56fa1827bdad 100644
--- a/connectivity/source/drivers/firebird/PreparedStatement.cxx
+++ b/connectivity/source/drivers/firebird/PreparedStatement.cxx
@@ -374,9 +374,9 @@ sal_Int64 toNumericWithoutDecimalPlace(const OUString& sSource)
         OUStringBuffer sBuffer(15);
         if(nDotIndex > 0)
         {
-            sBuffer.append(std::u16string_view(sNumber).substr(0, nDotIndex));
+            sBuffer.append(sNumber.subView(0, nDotIndex));
         }
-        sBuffer.append(std::u16string_view(sNumber).substr(nDotIndex + 1));
+        sBuffer.append(sNumber.subView(nDotIndex + 1));
         return sBuffer.makeStringAndClear().toInt64();
     }
 }