diff --git a/src/ui/elements/ui_slider.cpp b/src/ui/elements/ui_slider.cpp
index 96ff0df..4cd096c 100644
--- a/src/ui/elements/ui_slider.cpp
+++ b/src/ui/elements/ui_slider.cpp
@@ -1,5 +1,6 @@
 #include "ui_slider.h"
 
+#include <cmath>
 #include <charconv>
 
 namespace recompui {
diff --git a/src/ui/ui_mod_menu.cpp b/src/ui/ui_mod_menu.cpp
index aa77e3d..9578585 100644
--- a/src/ui/ui_mod_menu.cpp
+++ b/src/ui/ui_mod_menu.cpp
@@ -326,7 +326,9 @@ void ModMenu::create_mod_list() {
 
     mod_entry_middles.resize(mod_entry_buttons.size());
 
-    mod_selected(0);
+    if (!mod_details.empty()) {
+        mod_selected(0);
+    }
 }
 
 ModMenu::ModMenu(Element *parent) : Element(parent) {