diff --git a/launcher/ui/pages/modplatform/flame/FlameModPage.cpp b/launcher/ui/pages/modplatform/flame/FlameModPage.cpp
index 6d33a6ac..114ac907 100644
--- a/launcher/ui/pages/modplatform/flame/FlameModPage.cpp
+++ b/launcher/ui/pages/modplatform/flame/FlameModPage.cpp
@@ -118,7 +118,10 @@ void FlameModPage::onSelectionChanged(QModelIndex first, QModelIndex second) {
             .arg(addonId),
         response));
 
-    QObject::connect(netJob, &NetJob::succeeded, this, [this, response] {
+    QObject::connect(netJob, &NetJob::succeeded, this, [this, response, addonId] {
+        if(addonId != current.addonId){
+            return; //wrong request
+        }
       QJsonParseError parse_error;
       QJsonDocument doc = QJsonDocument::fromJson(*response, &parse_error);
       if (parse_error.error != QJsonParseError::NoError) {
diff --git a/launcher/ui/pages/modplatform/flame/FlamePage.cpp b/launcher/ui/pages/modplatform/flame/FlamePage.cpp
index 1138a298..7e6ac2fd 100644
--- a/launcher/ui/pages/modplatform/flame/FlamePage.cpp
+++ b/launcher/ui/pages/modplatform/flame/FlamePage.cpp
@@ -109,13 +109,16 @@ void FlamePage::onSelectionChanged(QModelIndex first, QModelIndex second)
     if (current.versionsLoaded == false)
     {
         qDebug() << "Loading flame modpack versions";
-        NetJob *netJob = new NetJob(QString("Flame::PackVersions(%1)").arg(current.name), APPLICATION->network());
-        std::shared_ptr<QByteArray> response = std::make_shared<QByteArray>();
+        auto netJob = new NetJob(QString("Flame::PackVersions(%1)").arg(current.name), APPLICATION->network());
+        auto response = new QByteArray();
         int addonId = current.addonId;
-        netJob->addNetAction(Net::Download::makeByteArray(QString("https://addons-ecs.forgesvc.net/api/v2/addon/%1/files").arg(addonId), response.get()));
+        netJob->addNetAction(Net::Download::makeByteArray(QString("https://addons-ecs.forgesvc.net/api/v2/addon/%1/files").arg(addonId), response));
 
-        QObject::connect(netJob, &NetJob::succeeded, this, [this, response]
+        QObject::connect(netJob, &NetJob::succeeded, this, [this, response, addonId]
         {
+            if(addonId != current.addonId){
+                return; //wrong request
+            }
             QJsonParseError parse_error;
             QJsonDocument doc = QJsonDocument::fromJson(*response, &parse_error);
             if(parse_error.error != QJsonParseError::NoError) {
@@ -140,6 +143,11 @@ void FlamePage::onSelectionChanged(QModelIndex first, QModelIndex second)
 
             suggestCurrent();
         });
+        QObject::connect(netJob, &NetJob::finished, this, [response, netJob]
+        {
+            netJob->deleteLater();
+            delete response;
+        });
         netJob->start();
     }
     else
diff --git a/launcher/ui/pages/modplatform/modrinth/ModrinthPage.cpp b/launcher/ui/pages/modplatform/modrinth/ModrinthPage.cpp
index fc6aff96..35cd743a 100644
--- a/launcher/ui/pages/modplatform/modrinth/ModrinthPage.cpp
+++ b/launcher/ui/pages/modplatform/modrinth/ModrinthPage.cpp
@@ -103,7 +103,10 @@ void ModrinthPage::onSelectionChanged(QModelIndex first, QModelIndex second) {
         QString("https://api.modrinth.com/v2/project/%1/version").arg(addonId),
         response));
 
-    QObject::connect(netJob, &NetJob::succeeded, this, [this, response] {
+    QObject::connect(netJob, &NetJob::succeeded, this, [this, response, addonId] {
+        if(addonId != current.addonId){
+            return;
+        }
       QJsonParseError parse_error;
       QJsonDocument doc = QJsonDocument::fromJson(*response, &parse_error);
       if (parse_error.error != QJsonParseError::NoError) {