diff --git a/setup.py b/setup.py
index fb36425e..99c1b4c7 100644
--- a/setup.py
+++ b/setup.py
@@ -162,6 +162,9 @@ if signtool:
         os.system(signtool + os.path.join(buildfolder, exe.target_name))
     print(f"Signing SNI")
     os.system(signtool + os.path.join(buildfolder, "SNI", "SNI.exe"))
+    print(f"Signing OoT Utils")
+    for exe_path in (("Compress", "Compress.exe"), ("Decompress", "Decompress.exe")):
+        os.system(signtool + os.path.join(buildfolder, "lib", "worlds", "oot", "data", *exe_path))
 
 remove_sprites_from_folder(buildfolder / "data" / "sprites" / "alttpr")
 
diff --git a/worlds/oot/Rom.py b/worlds/oot/Rom.py
index 32e8cab6..17514350 100644
--- a/worlds/oot/Rom.py
+++ b/worlds/oot/Rom.py
@@ -88,15 +88,11 @@ class Rom(BigStream):
             raise RuntimeError('ROM file %s is not a valid OoT 1.0 US ROM.' % file)
         elif len(self.buffer) == 0x2000000:
             # If Input ROM is compressed, then Decompress it
-            subcall = []
 
             sub_dir = data_path("Decompress")
 
             if platform.system() == 'Windows':
-                if 8 * struct.calcsize("P") == 64:
-                    subcall = [sub_dir + "\\Decompress.exe", file, decomp_file]
-                else:
-                    subcall = [sub_dir + "\\Decompress32.exe", file, decomp_file]
+                subcall = [sub_dir + "\\Decompress.exe", file, decomp_file]
             elif platform.system() == 'Linux':
                 if platform.uname()[4] == 'aarch64' or platform.uname()[4] == 'arm64':
                     subcall = [sub_dir + "/Decompress_ARM64", file, decomp_file]
@@ -288,10 +284,7 @@ def compress_rom_file(input_file, output_file):
     compressor_path = data_path("Compress")
 
     if platform.system() == 'Windows':
-        if 8 * struct.calcsize("P") == 64:
-            compressor_path += "\\Compress.exe"
-        else:
-            compressor_path += "\\Compress32.exe"
+        compressor_path += "\\Compress.exe"
     elif platform.system() == 'Linux':
         if platform.uname()[4] == 'aarch64' or platform.uname()[4] == 'arm64':
             compressor_path += "/Compress_ARM64"
diff --git a/worlds/oot/data/Compress/Compress32.exe b/worlds/oot/data/Compress/Compress32.exe
deleted file mode 100644
index f8c25929..00000000
Binary files a/worlds/oot/data/Compress/Compress32.exe and /dev/null differ
diff --git a/worlds/oot/data/Decompress/Decompress32.exe b/worlds/oot/data/Decompress/Decompress32.exe
deleted file mode 100644
index d890fda2..00000000
Binary files a/worlds/oot/data/Decompress/Decompress32.exe and /dev/null differ