diff --git a/src/client/accounts/accounts-editor-row.vala b/src/client/accounts/accounts-editor-row.vala
index 6e7ac2ab..70223d71 100644
--- a/src/client/accounts/accounts-editor-row.vala
+++ b/src/client/accounts/accounts-editor-row.vala
@@ -386,7 +386,7 @@ private abstract class Accounts.ServiceRow<PaneType,V> : AccountRow<PaneType,V>
 
 
 /** Interface for rows that use a validator for editable values. */
-internal interface Accounts.ValidatingRow : EditorRow {
+internal interface Accounts.ValidatingRow<PaneType> : EditorRow<PaneType> {
 
 
     /** The row's validator */
diff --git a/src/client/accounts/accounts-editor-servers-pane.vala b/src/client/accounts/accounts-editor-servers-pane.vala
index 8bd9bde1..982acd5c 100644
--- a/src/client/accounts/accounts-editor-servers-pane.vala
+++ b/src/client/accounts/accounts-editor-servers-pane.vala
@@ -694,7 +694,7 @@ private class Accounts.SaveSentRow :
 
 
 private class Accounts.ServiceHostRow :
-    ServiceRow<EditorServersPane,Gtk.Entry>, ValidatingRow {
+    ServiceRow<EditorServersPane,Gtk.Entry>, ValidatingRow<EditorServersPane> {
 
 
     public Components.Validator validator {
@@ -848,7 +848,7 @@ private class Accounts.ServiceSecurityRow :
 
 
 private class Accounts.ServiceLoginRow :
-    ServiceRow<EditorServersPane,Gtk.Entry>, ValidatingRow {
+    ServiceRow<EditorServersPane,Gtk.Entry>, ValidatingRow<EditorServersPane> {
 
 
     public Components.Validator validator {
@@ -972,7 +972,7 @@ private class Accounts.ServiceLoginRow :
 
 
 private class Accounts.ServicePasswordRow :
-    ServiceRow<EditorServersPane,Gtk.Entry>, ValidatingRow {
+    ServiceRow<EditorServersPane,Gtk.Entry>, ValidatingRow<EditorServersPane> {
 
 
     public Components.Validator validator {