diff --git a/prompts/templates.py b/prompts/templates.py
index 094c385..762b8e7 100644
--- a/prompts/templates.py
+++ b/prompts/templates.py
@@ -1,14 +1,11 @@
 import inspect
 import re
-import warnings
 from dataclasses import dataclass, field
 from functools import lru_cache
 from typing import Callable, Dict, Hashable, Optional
 
 from jinja2 import Environment, StrictUndefined
 
-from prompts.tokens import SPECIAL_TOKENS, Special
-
 
 @dataclass
 class Template:
@@ -148,10 +145,6 @@ def render(
     allow users to enter prompts more naturally than if they used Python's
     constructs directly. See the examples for a detailed explanation.
 
-    We also define the `bos` and `eos` special variables which, when used, will
-    be replaced by the model's BOS and EOS tokens respectively. This allows you
-    to write prompts that are model-agnostic.
-
     Examples
     --------
 
@@ -252,28 +245,12 @@ def render(
     # used to continue to the next line without linebreak.
     cleaned_template = re.sub(r"(?![\r\n])(\b\s+)", " ", cleaned_template)
 
-    # Warn the user when the model is not present in the special token registry
-    if model_name not in SPECIAL_TOKENS:
-        warnings.warn(
-            UserWarning(
-                f"The model {model_name} is not present in the special token registry."
-                "As a result, EOS and BOS tokens will be rendered as the empty string."
-                "Please open an issue: https://github.com/outlines-dev/prompts/issues"
-                "And ask for the model to be added to the registry."
-            )
-        )
-
     env = Environment(
         trim_blocks=True,
         lstrip_blocks=True,
         keep_trailing_newline=True,
         undefined=StrictUndefined,
     )
-    env.globals["bos"] = SPECIAL_TOKENS.get(model_name, Special()).sequence.begin
-    env.globals["eos"] = SPECIAL_TOKENS.get(model_name, Special()).sequence.end
-    env.globals["user"] = SPECIAL_TOKENS.get(model_name, Special()).user
-    env.globals["assistant"] = SPECIAL_TOKENS.get(model_name, Special()).assistant
-    env.globals["system"] = SPECIAL_TOKENS.get(model_name, Special()).system
     jinja_template = env.from_string(cleaned_template)
 
     return jinja_template.render(**values)
diff --git a/prompts/tokens.py b/prompts/tokens.py
deleted file mode 100644
index c9f3a98..0000000
--- a/prompts/tokens.py
+++ /dev/null
@@ -1,29 +0,0 @@
-from dataclasses import dataclass, field
-from typing import Dict, Optional
-
-
-@dataclass
-class Limits:
-    begin: str = ""
-    end: str = ""
-
-
-@dataclass
-class Special:
-    sequence: Limits = field(default_factory=lambda: Limits())
-    user: Limits = field(default_factory=lambda: Limits())
-    assistant: Limits = field(default_factory=lambda: Limits())
-    system: Limits = field(default_factory=lambda: Limits())
-
-
-SPECIAL_TOKENS: Dict[Optional[str], Special] = {
-    None: Special(),
-    "google/gemma-2-9b": Special(Limits("<bos>", "<eos>")),
-    "openai-community/gpt2": Special(Limits("", "<|endoftext|>")),
-    "mistralai/Mistral-7B-v0.1": Special(Limits("<s>", "</s>")),
-    "mistralai/Mistral-7B-Instruct-v0.1": Special(
-        Limits("<s>", "</s>"),
-        Limits("[INST]", "[/INST]"),
-        Limits("", "</s>"),
-    ),
-}
diff --git a/tests/test_templates.py b/tests/test_templates.py
index 4784134..3032b36 100644
--- a/tests/test_templates.py
+++ b/tests/test_templates.py
@@ -192,24 +192,3 @@ def simple_prompt_name(query: str):
     assert simple_prompt("test") == "test"
     assert simple_prompt["gpt2"]("test") == "test"
     assert simple_prompt["provider/name"]("test") == "name: test"
-
-
-def test_special_tokens():
-
-    @prompts.template
-    def simple_prompt(query: str):
-        return """{{ bos + query + eos }}"""
-
-    assert simple_prompt("test") == "test"
-    assert simple_prompt["openai-community/gpt2"]("test") == "test<|endoftext|>"
-    assert simple_prompt["mistralai/Mistral-7B-v0.1"]("test") == "<s>test</s>"
-
-
-def test_warn():
-
-    @prompts.template
-    def simple_prompt():
-        return """test"""
-
-    with pytest.warns(UserWarning, match="not present in the special token"):
-        simple_prompt["non-existent-model"]()
diff --git a/tests/test_tokens.py b/tests/test_tokens.py
deleted file mode 100644
index c9391e9..0000000
--- a/tests/test_tokens.py
+++ /dev/null
@@ -1,6 +0,0 @@
-from prompts.tokens import Special
-
-
-def test_simple():
-    special = Special()
-    assert special.assistant.begin == ""