diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9c5ebc2f5..780bc8c9a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -16,6 +16,8 @@
   - Adjusted to use functions for better readability
   - Implements ZSH shebang
   - Removes OS logging
+- Disable usage of `OpenLegacyBoot.efi`
+  - Resolves boot issues on certain CSM-based Macs
 - Increment Binaries:
   - OpenCorePkg 1.0.0 - release
 
diff --git a/opencore_legacy_patcher/efi_builder/firmware.py b/opencore_legacy_patcher/efi_builder/firmware.py
index e6efee743..fb50f3265 100644
--- a/opencore_legacy_patcher/efi_builder/firmware.py
+++ b/opencore_legacy_patcher/efi_builder/firmware.py
@@ -242,12 +242,16 @@ class BuildFirmware:
         # For model support, check for GUID in firmware and as well as Bootcamp Assistant's Info.plist ('PreUEFIModels' key)
         # Ref: https://github.com/acidanthera/OpenCorePkg/blob/0.9.5/Platform/OpenLegacyBoot/OpenLegacyBoot.c#L19
         if Path(self.constants.drivers_path / Path("OpenLegacyBoot.efi")).exists():
-            if smbios_data.smbios_dictionary[self.model]["CPU Generation"] <= cpu_data.CPUGen.ivy_bridge.value and self.model != "MacPro6,1":
-                logging.info("- Enabling CSM support")
-                support.BuildSupport(self.model, self.constants, self.config).get_efi_binary_by_path("OpenLegacyBoot.efi", "UEFI", "Drivers")["Enabled"] = True
-            else:
-                # Shipped alongside OpenCorePkg, so remove if unused
-                (self.constants.drivers_path / Path("OpenLegacyBoot.efi")).unlink()
+            # if smbios_data.smbios_dictionary[self.model]["CPU Generation"] <= cpu_data.CPUGen.ivy_bridge.value and self.model != "MacPro6,1":
+            #     logging.info("- Enabling CSM support")
+            #     support.BuildSupport(self.model, self.constants, self.config).get_efi_binary_by_path("OpenLegacyBoot.efi", "UEFI", "Drivers")["Enabled"] = True
+            # else:
+            #     # Shipped alongside OpenCorePkg, so remove if unused
+            #     (self.constants.drivers_path / Path("OpenLegacyBoot.efi")).unlink()
+
+            # Currently disabled for compatibility reasons
+            # Certain machines freeze on boot with OpenLegacyBoot.efi
+            (self.constants.drivers_path / Path("OpenLegacyBoot.efi")).unlink()
 
     def _firmware_compatibility_handling(self) -> None:
         """