diff --git a/lib/libimhex/include/hex/helpers/intrinsics.hpp b/lib/libimhex/include/hex/helpers/intrinsics.hpp
new file mode 100644
index 000000000..7a2e10fe5
--- /dev/null
+++ b/lib/libimhex/include/hex/helpers/intrinsics.hpp
@@ -0,0 +1,11 @@
+#pragma once
+
+#include <hex/helpers/concepts.hpp>
+
+namespace hex {
+
+    [[noreturn]] void unreachable() {
+        __builtin_unreachable();
+    }
+
+}
\ No newline at end of file
diff --git a/lib/libimhex/include/hex/helpers/utils.hpp b/lib/libimhex/include/hex/helpers/utils.hpp
index 282d9cf7d..4f13cd859 100644
--- a/lib/libimhex/include/hex/helpers/utils.hpp
+++ b/lib/libimhex/include/hex/helpers/utils.hpp
@@ -4,6 +4,7 @@
 
 #include <hex/helpers/concepts.hpp>
 #include <hex/helpers/fs.hpp>
+#include <hex/helpers/intrinsics.hpp>
 
 #include <array>
 #include <bit>
@@ -128,7 +129,7 @@ namespace hex {
                 swapped = (u128(__builtin_bswap64(unswapped & 0xFFFF'FFFF'FFFF'FFFF)) << 64) | __builtin_bswap64(u128(unswapped) >> 64);
                 break;
             default:
-                __builtin_unreachable();
+                hex::unreachable();
         }
 
         T result;
@@ -168,7 +169,7 @@ namespace hex {
                 swapped = (u128(__builtin_bswap64(unswapped & 0xFFFF'FFFF'FFFF'FFFF)) << 64) | __builtin_bswap64(u128(unswapped) >> 64);
                 break;
             default:
-                __builtin_unreachable();
+                hex::unreachable();
         }
 
         T result = 0;
diff --git a/lib/libimhex/include/hex/pattern_language/parser.hpp b/lib/libimhex/include/hex/pattern_language/parser.hpp
index 98238df06..16119bd90 100644
--- a/lib/libimhex/include/hex/pattern_language/parser.hpp
+++ b/lib/libimhex/include/hex/pattern_language/parser.hpp
@@ -2,6 +2,7 @@
 
 #include <hex.hpp>
 #include <hex/helpers/utils.hpp>
+#include <hex/helpers/intrinsics.hpp>
 
 #include <hex/pattern_language/error.hpp>
 #include <hex/pattern_language/token.hpp>
@@ -189,7 +190,7 @@ namespace hex::pl {
             else if constexpr (S == Not)
                 return false;
             else
-                __builtin_unreachable();
+                hex::unreachable();
         }
 
         template<Setting S = Normal>
@@ -220,7 +221,7 @@ namespace hex::pl {
                 partReset();
                 return false;
             } else
-                __builtin_unreachable();
+                hex::unreachable();
         }
 
         template<Setting S = Normal>
@@ -235,7 +236,7 @@ namespace hex::pl {
             else if constexpr (S == Not)
                 return true;
             else
-                __builtin_unreachable();
+                hex::unreachable();
         }
 
         template<Setting S = Normal>
@@ -245,7 +246,7 @@ namespace hex::pl {
             else if constexpr (S == Not)
                 return sequenceImpl<Not>(type, value) && oneOfImpl(args...);
             else
-                __builtin_unreachable();
+                hex::unreachable();
         }
 
         template<Setting S = Normal>
diff --git a/lib/libimhex/source/helpers/fs.cpp b/lib/libimhex/source/helpers/fs.cpp
index ba2835e0e..ab16f5c02 100644
--- a/lib/libimhex/source/helpers/fs.cpp
+++ b/lib/libimhex/source/helpers/fs.cpp
@@ -3,6 +3,7 @@
 #include <hex/api/content_registry.hpp>
 #include <hex/helpers/fs_macos.h>
 #include <hex/helpers/file.hpp>
+#include <hex/helpers/intrinsics.hpp>
 
 #include <xdg.hpp>
 
@@ -72,7 +73,7 @@ namespace hex::fs {
                 result = NFD::PickFolder(outPath, defaultPath.c_str());
                 break;
             default:
-                __builtin_unreachable();
+                hex::unreachable();
         }
 
         if (result == NFD_OKAY) {
@@ -174,7 +175,7 @@ namespace hex::fs {
                 });
                 break;
             default:
-                __builtin_unreachable();
+                hex::unreachable();
         }
 #elif defined(OS_MACOS)
         // Get path to special directories
@@ -219,7 +220,7 @@ namespace hex::fs {
                 result.push_back((applicationSupportDir / "logs").string());
                 break;
             default:
-                __builtin_unreachable();
+                hex::unreachable();
         }
 #else
         std::vector<std::fs::path> configDirs = xdg::ConfigDirs();
@@ -276,7 +277,7 @@ namespace hex::fs {
                 std::transform(dataDirs.begin(), dataDirs.end(), std::back_inserter(result), [](auto p) { return (p / "logs").string(); });
                 break;
             default:
-                __builtin_unreachable();
+                hex::unreachable();
         }
 
 #endif