diff --git a/UnleashedRecomp/framework.h b/UnleashedRecomp/framework.h
index fb8a53f..92818da 100644
--- a/UnleashedRecomp/framework.h
+++ b/UnleashedRecomp/framework.h
@@ -75,7 +75,7 @@ constexpr size_t FirstBitLow(TValue value)
     return 0;
 }
 
-static std::unique_ptr<uint8_t[]> ReadAllBytes(const char* filePath, size_t& fileSize)
+inline static std::unique_ptr<uint8_t[]> ReadAllBytes(const char* filePath, size_t& fileSize)
 {
     FILE* file = fopen(filePath, "rb");
 
diff --git a/UnleashedRecomp/kernel/xdbf.h b/UnleashedRecomp/kernel/xdbf.h
index 7f23976..d1c2de3 100644
--- a/UnleashedRecomp/kernel/xdbf.h
+++ b/UnleashedRecomp/kernel/xdbf.h
@@ -5,3 +5,36 @@
 
 extern XDBFWrapper g_xdbfWrapper;
 extern std::unordered_map<uint16_t, GuestTexture*> g_xdbfTextureCache;
+
+namespace xdbf
+{
+    inline static std::string& FixInvalidSequences(std::string& str)
+    {
+        static std::vector<std::string> invalidSequences =
+        {
+            "\xE2\x80\x99"
+        };
+
+        static std::vector<std::string> replaceSequences =
+        {
+            "'"
+        };
+
+        for (int i = 0; i < invalidSequences.size(); i++)
+        {
+            size_t pos = 0;
+
+            auto& invalidSeq = invalidSequences[i];
+            auto& replaceSeq = replaceSequences[i];
+
+            while ((pos = str.find(invalidSequences[i], pos)) != std::string::npos)
+            {
+                str = str.replace(pos, invalidSeq.length(), replaceSeq);
+
+                pos += replaceSeq.length();
+            }
+        }
+
+        return str;
+    }
+}
diff --git a/UnleashedRecomp/ui/achievement_menu.cpp b/UnleashedRecomp/ui/achievement_menu.cpp
index f591ff9..bac06e6 100644
--- a/UnleashedRecomp/ui/achievement_menu.cpp
+++ b/UnleashedRecomp/ui/achievement_menu.cpp
@@ -794,7 +794,12 @@ void AchievementMenu::Open()
     g_achievements.clear();
 
     for (auto& achievement : g_xdbfWrapper.GetAchievements((EXDBFLanguage)Config::Language.Value))
+    {
+        if (Config::Language == ELanguage::English)
+            achievement.Name = xdbf::FixInvalidSequences(achievement.Name);
+
         g_achievements.push_back(std::make_tuple(achievement, AchievementData::GetTimestamp(achievement.ID)));
+    }
 
     std::sort(g_achievements.begin(), g_achievements.end(), [](const auto& a, const auto& b)
     {
diff --git a/UnleashedRecomp/ui/achievement_overlay.cpp b/UnleashedRecomp/ui/achievement_overlay.cpp
index 4303e66..d841423 100644
--- a/UnleashedRecomp/ui/achievement_overlay.cpp
+++ b/UnleashedRecomp/ui/achievement_overlay.cpp
@@ -178,6 +178,9 @@ void AchievementOverlay::Open(int id)
     g_appearTime = ImGui::GetTime();
     g_achievement = g_xdbfWrapper.GetAchievement((EXDBFLanguage)Config::Language.Value, id);
 
+    if (Config::Language == ELanguage::English)
+        g_achievement.Name = xdbf::FixInvalidSequences(g_achievement.Name);
+
     Game_PlaySound("obj_navi_appear");
 }