diff --git a/src/libsysprof-ui/sysprof-profiler-assistant.ui b/src/libsysprof-ui/sysprof-profiler-assistant.ui
index 52d64832..acdb1735 100644
--- a/src/libsysprof-ui/sysprof-profiler-assistant.ui
+++ b/src/libsysprof-ui/sysprof-profiler-assistant.ui
@@ -237,7 +237,7 @@
                     <property name="visible">true</property>
                     <child>
                       <object class="GtkLabel">
-                        <property name="label" translatable="yes">Include all applications and operating system kernel in callgraph. This may not be possible on some system system configurations.</property>
+                        <property name="label" translatable="yes">Include all applications and operating system kernel in callgraph. This may not be possible on some system configurations.</property>
                         <property name="margin-bottom">6</property>
                         <property name="max-width-chars">10</property>
                         <property name="wrap">true</property>