diff --git a/include/zinnia/cmdline.h b/include/zinnia/cmdline.h
index 5fe91af..bd767d2 100644
--- a/include/zinnia/cmdline.h
+++ b/include/zinnia/cmdline.h
@@ -4,7 +4,7 @@
 #include <zinnia/utils.h>
 #include <stdint.h>
 
-#define _CMDLINE_OPTION(x, opt_name, opt_desc, opt_func, opt_limit) \
+#define _CMDLINE_OPTION(x, opt_name, opt_desc, opt_func) \
     static const struct cmdline_option x = { \
         .name = opt_name, \
         .desc = opt_desc, \
@@ -16,23 +16,12 @@
             void (*)(uintptr_t): CMDLINE_UINTPTR \
         ), \
         .func = (void*)(opt_func), \
-        .limit = (void*)(opt_limit) \
     }; \
-    static_assert(_Generic( \
-        (opt_limit), \
-                      const char**: true, \
-                      const struct cmdline_range_int*: true, \
-                      const struct cmdline_range_uint*: true, \
-                      void*: true \
-    )); \
     [[__used, __section(".cmdline")]] \
     static const struct cmdline_option* CONCAT(x, _ptr) = &x
 
 #define CMDLINE_OPTION(opt_name, opt_desc, opt_func) \
-    _CMDLINE_OPTION(UNIQUE_IDENT(cmdline_option), opt_name, opt_desc, opt_func, (void*)nullptr)
-
-#define CMDLINE_OPTION_RANGE(opt_name, opt_desc, opt_func, opt_values) \
-    _CMDLINE_OPTION(UNIQUE_IDENT(cmdline_option), opt_name, opt_desc, opt_func, opt_values)
+    _CMDLINE_OPTION(UNIQUE_IDENT(cmdline_option), opt_name, opt_desc, opt_func)
 
 enum cmdline_type {
     CMDLINE_STRING,
@@ -55,16 +44,6 @@ struct cmdline_option {
         void (*func_uintptr)(uintptr_t value);
         void* func;
     };
-    union {
-        const char** str_limit;
-        struct cmdline_range_int {
-            intptr_t min, max;
-        }* intptr_limit;
-        struct cmdline_range_uint {
-            uintptr_t min, max;
-        }* uintptr_limit;
-        void* limit;
-    };
 };
 
 // Parses the command line and invokes all options.
diff --git a/scripts/get_options.py b/scripts/get_options.py
index 256b1c6..b48f256 100755
--- a/scripts/get_options.py
+++ b/scripts/get_options.py
@@ -65,44 +65,4 @@ if __name__ == "__main__":
                 case 3:
                     kind_str = "unsigned integer"
 
-            # Skip function pointer
-
-            # Allowed values
-            limit = ""
-            limit_ptr = int.from_bytes(option[32:][:SIZEOF_PTR], byteorder=ENDIAN)
-
-            if limit_ptr != 0:
-                elffile.seek(next(file.address_offsets(start=limit_ptr)))
-                match kind:
-                    case 0:
-                        limit = []
-                        i = 0
-                        while True:
-                            ptr = next(file.address_offsets(start=limit_ptr + i * SIZEOF_PTR))
-                            elffile.seek(ptr)
-                            str_ptr = int.from_bytes(elffile.read(SIZEOF_PTR), byteorder=ENDIAN)
-                            if str_ptr == 0:
-                                break
-
-                            strstr_off = next(file.address_offsets(start=str_ptr))
-                            val = ""
-                            elffile.seek(strstr_off)
-                            while True:
-                                b = int.from_bytes(elffile.read(1))
-                                if b == 0:
-                                    break
-                                val += chr(b)
-                            i += 1
-                            limit.append(val)
-
-                    case 2:
-                        min = int.from_bytes(elffile.read(SIZEOF_PTR), byteorder=ENDIAN, signed=True)
-                        max = int.from_bytes(elffile.read(SIZEOF_PTR), byteorder=ENDIAN)
-                        limit = f"[{min}, {max}]"
-
-                    case 3:
-                        min = int.from_bytes(elffile.read(SIZEOF_PTR), byteorder=ENDIAN)
-                        max = int.from_bytes(elffile.read(SIZEOF_PTR), byteorder=ENDIAN)
-                        limit = f"[{min}, {max}]"
-
-            print(f"- {name}:\t{desc} ({kind_str}) {limit if len(limit) != 0 else ""}")
+            print(f"- {name}:\t{desc} ({kind_str})")