diff --git a/packages/next-swc/crates/next-api/src/app.rs b/packages/next-swc/crates/next-api/src/app.rs
index dc6781d021fa4..e4b2ef1d7ba21 100644
--- a/packages/next-swc/crates/next-api/src/app.rs
+++ b/packages/next-swc/crates/next-api/src/app.rs
@@ -27,7 +27,7 @@ use next_core::{
         get_server_module_options_context, get_server_resolve_options_context,
         get_server_runtime_entries, ServerContextType,
     },
-    util::NextRuntime,
+    util::{get_asset_prefix_from_pathname, NextRuntime},
 };
 use serde::{Deserialize, Serialize};
 use turbo_tasks::{trace::TraceRawVcs, Completion, TryFlatJoinIterExt, TryJoinIterExt, Value, Vc};
@@ -706,7 +706,7 @@ impl AppEndpoint {
                 };
                 let edge_function_definition = EdgeFunctionDefinition {
                     files: files_paths_from_root,
-                    name: app_entry.original_name.to_string(),
+                    name: app_entry.pathname.to_string(),
                     page: app_entry.original_name.clone(),
                     regions: app_entry
                         .config
@@ -718,16 +718,16 @@ impl AppEndpoint {
                     ..Default::default()
                 };
                 let middleware_manifest_v2 = MiddlewaresManifestV2 {
-                    sorted_middleware: vec![app_entry.original_name.clone()],
+                    sorted_middleware: vec![app_entry.pathname.clone()],
                     middleware: Default::default(),
-                    functions: [(app_entry.original_name.clone(), edge_function_definition)]
+                    functions: [(app_entry.pathname.clone(), edge_function_definition)]
                         .into_iter()
                         .collect(),
                 };
+                let manifest_path_prefix = get_asset_prefix_from_pathname(&app_entry.pathname);
                 let middleware_manifest_v2 = Vc::upcast(VirtualOutputAsset::new(
                     node_root.join(format!(
-                        "server/app{original_name}/middleware-manifest.json",
-                        original_name = app_entry.original_name
+                        "server/app{manifest_path_prefix}/middleware-manifest.json",
                     )),
                     AssetContent::file(
                         FileContent::Content(File::from(serde_json::to_string_pretty(
diff --git a/packages/next-swc/crates/next-api/src/pages.rs b/packages/next-swc/crates/next-api/src/pages.rs
index 54c0d5a21fe1c..cebb932770913 100644
--- a/packages/next-swc/crates/next-api/src/pages.rs
+++ b/packages/next-swc/crates/next-api/src/pages.rs
@@ -849,22 +849,23 @@ impl PageEndpoint {
                 let original_name = this.original_name.await?;
                 let edge_function_definition = EdgeFunctionDefinition {
                     files: files_paths_from_root,
-                    name: original_name.to_string(),
+                    name: pathname.to_string(),
                     page: original_name.to_string(),
                     regions: None,
                     matchers: vec![matchers],
                     ..Default::default()
                 };
                 let middleware_manifest_v2 = MiddlewaresManifestV2 {
-                    sorted_middleware: vec![original_name.to_string()],
+                    sorted_middleware: vec![pathname.to_string()],
                     middleware: Default::default(),
-                    functions: [(original_name.to_string(), edge_function_definition)]
+                    functions: [(pathname.to_string(), edge_function_definition)]
                         .into_iter()
                         .collect(),
                 };
+                let manifest_path_prefix = get_asset_prefix_from_pathname(&this.pathname.await?);
                 let middleware_manifest_v2 = Vc::upcast(VirtualOutputAsset::new(
                     node_root.join(format!(
-                        "server/pages{original_name}/middleware-manifest.json"
+                        "server/pages{manifest_path_prefix}/middleware-manifest.json"
                     )),
                     AssetContent::file(
                         FileContent::Content(File::from(serde_json::to_string_pretty(
diff --git a/packages/next-swc/crates/next-core/src/next_app/app_route_entry.rs b/packages/next-swc/crates/next-core/src/next_app/app_route_entry.rs
index d6d80050e61ef..8cc80bd78926e 100644
--- a/packages/next-swc/crates/next-core/src/next_app/app_route_entry.rs
+++ b/packages/next-swc/crates/next-core/src/next_app/app_route_entry.rs
@@ -143,7 +143,7 @@ pub async fn wrap_edge_entry(
     context: Vc<ModuleAssetContext>,
     project_root: Vc<FileSystemPath>,
     entry: Vc<Box<dyn Module>>,
-    original_name: String,
+    pathname: String,
 ) -> Result<Vc<Box<dyn Module>>> {
     let mut source = RopeBuilder::default();
     writedoc!(
@@ -158,7 +158,7 @@ pub async fn wrap_edge_entry(
                 default: EdgeRouteModuleWrapper.wrap(module.routeModule),
             }}
         "#,
-        StringifyJs(&format_args!("middleware_{}", original_name))
+        StringifyJs(&format_args!("middleware_{}", pathname))
     )?;
     let file = File::from(source.build());
     // TODO(alexkirsz) Figure out how to name this virtual asset.
diff --git a/packages/next-swc/crates/next-core/src/next_pages/page_entry.rs b/packages/next-swc/crates/next-core/src/next_pages/page_entry.rs
index 8c01293a2640e..94629f4332020 100644
--- a/packages/next-swc/crates/next-core/src/next_pages/page_entry.rs
+++ b/packages/next-swc/crates/next-core/src/next_pages/page_entry.rs
@@ -125,7 +125,7 @@ pub async fn create_page_ssr_entry_module(
             ssr_module_context,
             project_root,
             ssr_module,
-            definition_page.to_string(),
+            definition_pathname.to_string(),
         );
     }
 
@@ -143,7 +143,7 @@ pub async fn wrap_edge_entry(
     context: Vc<Box<dyn AssetContext>>,
     project_root: Vc<FileSystemPath>,
     entry: Vc<Box<dyn Module>>,
-    original_name: String,
+    pathname: String,
 ) -> Result<Vc<Box<dyn Module>>> {
     let mut source = RopeBuilder::default();
     writedoc!(
@@ -154,7 +154,7 @@ pub async fn wrap_edge_entry(
             self._ENTRIES ||= {{}}
             self._ENTRIES[{}] = module
         "#,
-        StringifyJs(&format_args!("middleware_{}", original_name))
+        StringifyJs(&format_args!("middleware_{}", pathname))
     )?;
     let file = File::from(source.build());
     // TODO(alexkirsz) Figure out how to name this virtual asset.