diff --git a/pcsx2/Achievements.cpp b/pcsx2/Achievements.cpp
index 80a2ae28bc..39b6d260e8 100644
--- a/pcsx2/Achievements.cpp
+++ b/pcsx2/Achievements.cpp
@@ -2266,7 +2266,9 @@ void Achievements::DrawAchievementsWindow()
 					ImGui::GetColorU32(ImGuiFullscreen::UISecondaryColor));
 
 				text.format("{}%", static_cast<int>(std::round(fraction * 100.0f)));
+				ImGui::PushFont(g_medium_font);
 				text_size = ImGui::CalcTextSize(text.c_str(), text.end_ptr());
+				ImGui::PopFont();
 				const ImVec2 text_pos(progress_bb.Min.x + ((progress_bb.Max.x - progress_bb.Min.x) / 2.0f) - (text_size.x / 2.0f),
 					progress_bb.Min.y + ((progress_bb.Max.y - progress_bb.Min.y) / 2.0f) - (text_size.y / 2.0f));
 				dl->AddText(g_medium_font, g_medium_font->FontSize, text_pos, ImGui::GetColorU32(ImGuiFullscreen::UIPrimaryTextColor),