diff --git a/launcher/minecraft/mod/ModFolderModel.h b/launcher/minecraft/mod/ModFolderModel.h
index fcedae96..24b4d358 100644
--- a/launcher/minecraft/mod/ModFolderModel.h
+++ b/launcher/minecraft/mod/ModFolderModel.h
@@ -73,7 +73,7 @@ public:
         Enable,
         Toggle
     };
-    ModFolderModel(const QString &dir, bool is_indexed);
+    ModFolderModel(const QString &dir, bool is_indexed = false);
 
     virtual QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override;
     virtual bool setData(const QModelIndex &index, const QVariant &value, int role = Qt::EditRole) override;
diff --git a/launcher/minecraft/mod/ResourcePackFolderModel.cpp b/launcher/minecraft/mod/ResourcePackFolderModel.cpp
index fb1f1d29..276804ed 100644
--- a/launcher/minecraft/mod/ResourcePackFolderModel.cpp
+++ b/launcher/minecraft/mod/ResourcePackFolderModel.cpp
@@ -35,7 +35,7 @@
 
 #include "ResourcePackFolderModel.h"
 
-ResourcePackFolderModel::ResourcePackFolderModel(const QString &dir) : ModFolderModel(dir, false) {
+ResourcePackFolderModel::ResourcePackFolderModel(const QString &dir) : ModFolderModel(dir) {
 }
 
 QVariant ResourcePackFolderModel::headerData(int section, Qt::Orientation orientation, int role) const {
diff --git a/launcher/minecraft/mod/TexturePackFolderModel.cpp b/launcher/minecraft/mod/TexturePackFolderModel.cpp
index 644dfd77..e3a22219 100644
--- a/launcher/minecraft/mod/TexturePackFolderModel.cpp
+++ b/launcher/minecraft/mod/TexturePackFolderModel.cpp
@@ -35,7 +35,7 @@
 
 #include "TexturePackFolderModel.h"
 
-TexturePackFolderModel::TexturePackFolderModel(const QString &dir) : ModFolderModel(dir, false) {
+TexturePackFolderModel::TexturePackFolderModel(const QString &dir) : ModFolderModel(dir) {
 }
 
 QVariant TexturePackFolderModel::headerData(int section, Qt::Orientation orientation, int role) const {