diff --git a/glib2.spec b/glib2.spec
index 9b09b96cfd04adc6b1701b4450287c1be541b58d..517165b0b5cb5c912ce3c68a350cd9624c051a2b 100644
--- a/glib2.spec
+++ b/glib2.spec
@@ -1,6 +1,6 @@
 Name:           glib2
 Version:        2.68.1
-Release:        20
+Release:        21
 Summary:        The core library that forms the basis for projects such as GTK+ and GNOME
 License:        LGPLv2+
 URL:            http://www.gtk.org
@@ -87,9 +87,6 @@ BuildRequires:  pkgconfig(libpcre) pkgconfig(mount) pkgconfig(zlib)
 BuildRequires:  python3-devel
 %ifnarch i686
 BuildRequires:  desktop-file-utils shared-mime-info gtk-doc 
-%if %{?openEuler:1}0
-BuildRequires:  pkgconfig(sysprof-capture-4)
-%endif
 %endif
 
 Provides:       %{name}-fam = %{version}-%{release}
@@ -136,15 +133,12 @@ help document for the glib2 package.
 rm glib/pcre/*.[ch]
 %meson --default-library=both  -Ddtrace=true  \
 %ifnarch i686
-%if %{?openEuler:1}0
-    -Dsysprof=enabled \
-%endif
     -Dman=true -Dgtk_doc=true \
 %else
-    -Dsysprof=disabled -Dman=false -Dgtk_doc=false \
+    -Dman=false -Dgtk_doc=false \
 %endif
     -Dsystemtap=true -Dinstalled_tests=true \
-    -Dglib_debug=disabled
+    -Dglib_debug=disabled -Dsysprof=disabled
 
 %meson_build
 
@@ -244,6 +238,9 @@ glib-compile-schemas %{_datadir}/glib-2.0/schemas &> /dev/null || :
 %endif
 
 %changelog
+* Fri Jan 19 2024 hanhuihui <hanhuihui5@huawei.com> - 2.68.1-21
+- disable sysprof
+
 * Thu Jan 11 2024 hanhuihui <hanhuihui5@huawei.com> - 2.68.1-20
 - fix memory leak and log domains error