diff --git a/tvix/cli/src/lib.rs b/tvix/cli/src/lib.rs
index 09ab62280..3a0040ea1 100644
--- a/tvix/cli/src/lib.rs
+++ b/tvix/cli/src/lib.rs
@@ -229,7 +229,7 @@ impl InterpretResult {
 /// Interprets the given code snippet, printing out warnings, errors
 /// and the result itself. The return value indicates whether
 /// evaluation succeeded.
-#[instrument(skip_all, fields(indicatif.pb_show=1))]
+#[instrument(skip_all, fields(indicatif.pb_show=tracing::field::Empty))]
 #[allow(clippy::too_many_arguments)]
 pub fn interpret(
     tvix_store_io: Rc<TvixStoreIO>,
diff --git a/tvix/glue/src/fetchers/mod.rs b/tvix/glue/src/fetchers/mod.rs
index c12598e96..aeb1bd3d0 100644
--- a/tvix/glue/src/fetchers/mod.rs
+++ b/tvix/glue/src/fetchers/mod.rs
@@ -196,7 +196,7 @@ impl<BS, DS, PS, NS> Fetcher<BS, DS, PS, NS> {
 
     /// Constructs a HTTP request to the passed URL, and returns a AsyncReadBuf to it.
     /// In case the URI uses the file:// scheme, use tokio::fs to open it.
-    #[instrument(skip_all, fields(url, indicatif.pb_show=1), err)]
+    #[instrument(skip_all, fields(url, indicatif.pb_show=tracing::field::Empty), err)]
     async fn download(
         &self,
         url: Url,
diff --git a/tvix/glue/src/tvix_store_io.rs b/tvix/glue/src/tvix_store_io.rs
index 67a88e13c..7e160a100 100644
--- a/tvix/glue/src/tvix_store_io.rs
+++ b/tvix/glue/src/tvix_store_io.rs
@@ -99,7 +99,7 @@ impl TvixStoreIO {
     ///
     /// In case there is no PathInfo yet, this means we need to build it
     /// (which currently is stubbed out still).
-    #[instrument(skip(self, store_path), fields(store_path=%store_path, indicatif.pb_show=1), ret(level = Level::TRACE), err(level = Level::TRACE))]
+    #[instrument(skip(self, store_path), fields(store_path=%store_path, indicatif.pb_show=tracing::field::Empty), ret(level = Level::TRACE), err(level = Level::TRACE))]
     async fn store_path_to_node(
         &self,
         store_path: &StorePath<String>,
diff --git a/tvix/store/src/pathinfoservice/grpc.rs b/tvix/store/src/pathinfoservice/grpc.rs
index 2e18f5102..6ec88aec8 100644
--- a/tvix/store/src/pathinfoservice/grpc.rs
+++ b/tvix/store/src/pathinfoservice/grpc.rs
@@ -119,7 +119,7 @@ where
     <T::ResponseBody as tonic::codegen::Body>::Error: Into<tonic::codegen::StdError> + Send,
     T::Future: Send,
 {
-    #[instrument(level = "trace", skip_all, fields(root_node = ?root_node, indicatif.pb_show=1))]
+    #[instrument(level = "trace", skip_all, fields(root_node = ?root_node, indicatif.pb_show=tracing::field::Empty))]
     async fn calculate_nar(&self, root_node: &Node) -> Result<(u64, [u8; 32]), Error> {
         let span = Span::current();
         span.pb_set_message("Waiting for NAR calculation");