diff --git a/debug/Cargo.toml b/debug/Cargo.toml
index 0cf8d7af..574cc11a 100644
--- a/debug/Cargo.toml
+++ b/debug/Cargo.toml
@@ -16,5 +16,6 @@ enable = ["dep:iced_beacon"]
 [dependencies]
 iced_core.workspace = true
 
+[target.'cfg(not(target_arch = "wasm32"))'.dependencies]
 iced_beacon.workspace = true
 iced_beacon.optional = true
diff --git a/debug/src/lib.rs b/debug/src/lib.rs
index 3adf251f..a7d9b037 100644
--- a/debug/src/lib.rs
+++ b/debug/src/lib.rs
@@ -61,7 +61,7 @@ pub fn skip_next_timing() {
     internal::skip_next_timing();
 }
 
-#[cfg(feature = "enable")]
+#[cfg(all(feature = "enable", not(target_arch = "wasm32")))]
 mod internal {
     use crate::core::theme;
     use crate::core::time::Instant;
@@ -204,7 +204,7 @@ mod internal {
     static SKIP_NEXT_SPAN: AtomicBool = AtomicBool::new(false);
 }
 
-#[cfg(not(feature = "enable"))]
+#[cfg(any(not(feature = "enable"), target_arch = "wasm32"))]
 mod internal {
     use crate::core::theme;
     use crate::core::window;