diff --git a/crates/engine/src/cmd/insert.rs b/crates/engine/src/cmd/insert.rs
index 930b4356..64eff386 100644
--- a/crates/engine/src/cmd/insert.rs
+++ b/crates/engine/src/cmd/insert.rs
@@ -686,7 +686,7 @@ fn shape_action(s: &mut Session, p: &Value) -> Result<Value> {
             if !s.doc()?.doc.custom_shows.iter().any(|c| c.name == name) {
                 return Err(bad(CMD, format!("no custom show `{name}`")));
             }
-            Some(Action::CustomShow { name })
+            Some(Action::CustomShow { name, returns: true })
         }
         "program" => Some(Action::Program { path: need("path")? }),
         "slide" => {
@@ -698,7 +698,7 @@ fn shape_action(s: &mut Session, p: &Value) -> Result<Value> {
     };
     let highlight = bool_param(p, "highlight").unwrap_or(true);
     let tooltip = str_param(p, "tooltip").unwrap_or("").to_string();
-    let link = action.map(|action| Hyperlink { action, tooltip, highlight_click: highlight });
+    let link = action.map(|action| Hyperlink { action, tooltip, highlight_click: highlight, sound: None, stop_sound: false });
     edit_shapes(s, p, CMD, |sh| {
         if hover {
             sh.hover = link.clone();
diff --git a/crates/ui-egui/src/dialogs.rs b/crates/ui-egui/src/dialogs.rs
index 60880b16..3ae2e03d 100644
--- a/crates/ui-egui/src/dialogs.rs
+++ b/crates/ui-egui/src/dialogs.rs
@@ -486,7 +486,7 @@ fn body(app: &mut SlideApp, ui: &mut Ui, d: &mut Dialog) -> bool {
                 Some(Action::EndShow) => ("endShow", String::new()),
                 Some(Action::PlayMedia) => ("playMedia", String::new()),
                 Some(Action::Url { url }) => ("url", url.clone()),
-                Some(Action::CustomShow { name }) => ("customShow", name.clone()),
+                Some(Action::CustomShow { name, .. }) => ("customShow", name.clone()),
                 Some(Action::Program { path }) => ("program", path.clone()),
                 Some(Action::Slide { slide }) => ("slide", slides.iter().position(|(id, _)| id == slide).unwrap_or(0).to_string()),
             };