diff --git a/comphelper/source/misc/servicedecl.cxx b/comphelper/source/misc/servicedecl.cxx
index 60143d9b6684..2b16539d1a55 100644
--- a/comphelper/source/misc/servicedecl.cxx
+++ b/comphelper/source/misc/servicedecl.cxx
@@ -23,7 +23,6 @@
 #include <rtl/string.hxx>
 #include <cppuhelper/implbase.hxx>
 #include <comphelper/sequence.hxx>
-#include <o3tl/string_view.hxx>
 #include <com/sun/star/lang/XSingleComponentFactory.hpp>
 #include <cassert>
 #include <vector>
diff --git a/cppuhelper/source/shlib.cxx b/cppuhelper/source/shlib.cxx
index 56e830e7ee26..b270c62c5cb4 100644
--- a/cppuhelper/source/shlib.cxx
+++ b/cppuhelper/source/shlib.cxx
@@ -39,7 +39,6 @@
 #include <sal/log.hxx>
 #include <uno/environment.hxx>
 #include <uno/mapping.hxx>
-#include <o3tl/string_view.hxx>
 
 #include "loadsharedlibcomponentfactory.hxx"
 
diff --git a/cui/source/options/optaboutconfig.cxx b/cui/source/options/optaboutconfig.cxx
index 314a039afb3e..3402818adf3f 100644
--- a/cui/source/options/optaboutconfig.cxx
+++ b/cui/source/options/optaboutconfig.cxx
@@ -33,7 +33,6 @@
 #include <vcl/event.hxx>
 #include <sal/log.hxx>
 #include <tools/diagnose_ex.h>
-#include <o3tl/string_view.hxx>
 
 #include <algorithm>
 #include <memory>
diff --git a/idlc/source/astdeclaration.cxx b/idlc/source/astdeclaration.cxx
index 69e19185e67c..980e7dd2b36a 100644
--- a/idlc/source/astdeclaration.cxx
+++ b/idlc/source/astdeclaration.cxx
@@ -22,7 +22,6 @@
 #include <rtl/strbuf.hxx>
 #include <o3tl/string_view.hxx>
 #include <osl/diagnose.h>
-#include <o3tl/string_view.hxx>
 
 constexpr OStringLiteral sGlobal("::");
 
diff --git a/vcl/unx/gtk3/fpicker/SalGtkFilePicker.cxx b/vcl/unx/gtk3/fpicker/SalGtkFilePicker.cxx
index 2b62563f56b7..a7ba18607876 100644
--- a/vcl/unx/gtk3/fpicker/SalGtkFilePicker.cxx
+++ b/vcl/unx/gtk3/fpicker/SalGtkFilePicker.cxx
@@ -48,7 +48,6 @@
 #include <o3tl/string_view.hxx>
 #include <tools/urlobj.hxx>
 #include <unotools/ucbhelper.hxx>
-#include <o3tl/string_view.hxx>
 
 #include <algorithm>
 #include <set>
diff --git a/vcl/unx/gtk3/gtksalmenu.cxx b/vcl/unx/gtk3/gtksalmenu.cxx
index f561d60bdb70..c2677d612484 100644
--- a/vcl/unx/gtk3/gtksalmenu.cxx
+++ b/vcl/unx/gtk3/gtksalmenu.cxx
@@ -20,7 +20,6 @@
 #include <o3tl/string_view.hxx>
 #include <sal/log.hxx>
 #include <tools/stream.hxx>
-#include <o3tl/string_view.hxx>
 #include <window.h>
 #include <strings.hrc>