diff --git a/cfg/wxwidgets.cfg b/cfg/wxwidgets.cfg
index c1233e844..ecb019b99 100644
--- a/cfg/wxwidgets.cfg
+++ b/cfg/wxwidgets.cfg
@@ -8335,7 +8335,7 @@
     <arg nr="2" direction="in">
       <not-uninit/>
     </arg>
-    <arg nr="2" direction="in">
+    <arg nr="3" direction="inout">
       <not-uninit/>
       <not-null/>
     </arg>
@@ -8517,10 +8517,11 @@
     <leak-ignore/>
     <returnValue type="std::size_t"/>
     <noreturn>false</noreturn>
-    <arg nr="2" default="0">
+    <arg nr="1" direction="in"/>
+    <arg nr="2" direction="in" default="0">
       <not-uninit/>
     </arg>
-    <arg nr="3" default="std::wxString::npos">
+    <arg nr="3" direction="in" default="std::wxString::npos">
       <not-uninit/>
     </arg>
   </function>
@@ -8531,7 +8532,8 @@
     <noreturn>false</noreturn>
     <returnValue type="void"/>
     <leak-ignore/>
-    <arg nr="2">
+    <arg nr="1" direction="in"/>
+    <arg nr="2" direction="in">
       <not-uninit/>
     </arg>
   </function>
@@ -8542,13 +8544,14 @@
     <noreturn>false</noreturn>
     <returnValue type="void"/>
     <leak-ignore/>
-    <arg nr="2">
+    <arg nr="1" direction="in"/>
+    <arg nr="2" direction="in">
       <not-uninit/>
     </arg>
-    <arg nr="3">
+    <arg nr="3" direction="in">
       <not-uninit/>
     </arg>
-    <arg nr="4">
+    <arg nr="4" direction="in">
       <not-uninit/>
     </arg>
   </function>