diff --git a/components/profile/mem.rs b/components/profile/mem.rs
index 258099b9685..b9920f252b4 100644
--- a/components/profile/mem.rs
+++ b/components/profile/mem.rs
@@ -12,9 +12,9 @@ use ipc_channel::ipc::{self, IpcReceiver};
 use ipc_channel::router::ROUTER;
 use log::debug;
 use profile_traits::mem::{
-    MemoryReportResult, ProfilerChan, ProfilerMsg, Report, Reporter, ReporterRequest, ReportsChan,
+    MemoryReport, MemoryReportResult, ProfilerChan, ProfilerMsg, Report, Reporter, ReporterRequest,
+    ReportsChan,
 };
-use serde::Serialize;
 
 use crate::system_reporter;
 
@@ -100,28 +100,18 @@ impl Profiler {
             ProfilerMsg::Report(sender) => {
                 let main_pid = std::process::id();
 
-                #[derive(Serialize)]
-                struct JsonReport {
-                    pid: u32,
-                    #[serde(rename = "isMainProcess")]
-                    is_main_process: bool,
-                    reports: Vec<Report>,
-                }
-
                 let reports = self.collect_reports();
                 // Turn the pid -> reports map into a vector and add the
                 // hint to find the main process.
-                let json_reports: Vec<JsonReport> = reports
+                let results: Vec<MemoryReport> = reports
                     .into_iter()
-                    .map(|(pid, reports)| JsonReport {
+                    .map(|(pid, reports)| MemoryReport {
                         pid,
                         reports,
                         is_main_process: pid == main_pid,
                     })
                     .collect();
-                let content = serde_json::to_string(&json_reports)
-                    .unwrap_or_else(|_| "{ error: \"failed to create memory report\"}".to_owned());
-                let _ = sender.send(MemoryReportResult { content });
+                let _ = sender.send(MemoryReportResult { results });
                 true
             },
 
diff --git a/components/script/dom/servointernals.rs b/components/script/dom/servointernals.rs
index eb7260b61be..b104238a8af 100644
--- a/components/script/dom/servointernals.rs
+++ b/components/script/dom/servointernals.rs
@@ -59,7 +59,9 @@ impl ServoInternalsMethods<crate::DomTypeHolder> for ServoInternals {
 
 impl RoutedPromiseListener<MemoryReportResult> for ServoInternals {
     fn handle_response(&self, response: MemoryReportResult, promise: &Rc<Promise>, can_gc: CanGc) {
-        promise.resolve_native(&response.content, can_gc);
+        let stringified = serde_json::to_string(&response.results)
+            .unwrap_or_else(|_| "{ error: \"failed to create memory report\"}".to_owned());
+        promise.resolve_native(&stringified, can_gc);
     }
 }
 
diff --git a/components/shared/profile/mem.rs b/components/shared/profile/mem.rs
index b626facd042..cd378bf32eb 100644
--- a/components/shared/profile/mem.rs
+++ b/components/shared/profile/mem.rs
@@ -247,8 +247,19 @@ macro_rules! path {
 /// The results produced by the memory reporter.
 #[derive(Debug, Deserialize, Serialize)]
 pub struct MemoryReportResult {
-    /// The stringified output.
-    pub content: String,
+    /// All the results from the MemoryReports
+    pub results: Vec<MemoryReport>,
+}
+
+#[derive(Debug, Deserialize, Serialize)]
+/// A simple memory report
+pub struct MemoryReport {
+    /// The pid of the report
+    pub pid: u32,
+    /// Is this the main process
+    pub is_main_process: bool,
+    /// All the reports for this pid
+    pub reports: Vec<Report>,
 }
 
 /// Messages that can be sent to the memory profiler thread.