diff --git a/src/pipecat/frames/frames.py b/src/pipecat/frames/frames.py
index f3e8a3ad9..41b930ee5 100644
--- a/src/pipecat/frames/frames.py
+++ b/src/pipecat/frames/frames.py
@@ -462,137 +462,6 @@ class LLMContextAssistantTimestampFrame(DataFrame):
     timestamp: str
 
 
-@dataclass
-class TranscriptionMessage:
-    """A message in a conversation transcript.
-
-    A message in a conversation transcript containing the role and content.
-    Messages are in standard format with roles normalized to user/assistant.
-
-    Parameters:
-        role: The role of the message sender (user or assistant).
-        content: The message content/text.
-        user_id: Optional identifier for the user.
-        timestamp: Optional timestamp when the message was created.
-
-    .. deprecated:: 0.0.99
-        `TranscriptionMessage` is deprecated and will be removed in a future version.
-        Use `LLMUserAggregator`'s and `LLMAssistantAggregator`'s new events instead.
-    """
-
-    role: Literal["user", "assistant"]
-    content: str
-    user_id: Optional[str] = None
-    timestamp: Optional[str] = None
-
-    def __post_init__(self):
-        import warnings
-
-        with warnings.catch_warnings():
-            warnings.simplefilter("always")
-            warnings.warn(
-                "TranscriptionMessage is deprecated and will be removed in a future version. "
-                "Use `LLMUserAggregator`'s and `LLMAssistantAggregator`'s new events instead.",
-                DeprecationWarning,
-                stacklevel=2,
-            )
-
-
-@dataclass
-class ThoughtTranscriptionMessage:
-    """An LLM thought message in a conversation transcript.
-
-    .. deprecated:: 0.0.99
-        `ThoughtTranscriptionMessage` is deprecated and will be removed in a future version.
-        Use `LLMAssistantAggregator`'s new events instead.
-    """
-
-    role: Literal["assistant"] = field(default="assistant", init=False)
-    content: str
-    timestamp: Optional[str] = None
-
-    def __post_init__(self):
-        import warnings
-
-        with warnings.catch_warnings():
-            warnings.simplefilter("always")
-            warnings.warn(
-                "ThoughtTranscriptionMessage is deprecated and will be removed in a future version. "
-                "Use `LLMAssistantAggregator`'s new events instead.",
-                DeprecationWarning,
-                stacklevel=2,
-            )
-
-
-@dataclass
-class TranscriptionUpdateFrame(DataFrame):
-    """Frame containing new messages added to conversation transcript.
-
-    A frame containing new messages added to the conversation transcript.
-    This frame is emitted when new messages are added to the conversation history,
-    containing only the newly added messages rather than the full transcript.
-    Messages have normalized roles (user/assistant) regardless of the LLM service used.
-    Messages are always in the OpenAI standard message format, which supports both:
-
-    Examples:
-        Simple format::
-
-            [
-                {
-                    "role": "user",
-                    "content": "Hi, how are you?"
-                },
-                {
-                    "role": "assistant",
-                    "content": "Great! And you?"
-                }
-            ]
-
-        Content list format::
-
-            [
-                {
-                    "role": "user",
-                    "content": [{"type": "text", "text": "Hi, how are you?"}]
-                },
-                {
-                    "role": "assistant",
-                    "content": [{"type": "text", "text": "Great! And you?"}]
-                }
-            ]
-
-    OpenAI supports both formats. Anthropic and Google messages are converted to the
-    content list format.
-
-    Parameters:
-        messages: List of new transcript messages that were added.
-
-    .. deprecated:: 0.0.99
-        `TranscriptionUpdateFrame` is deprecated and will be removed in a future version.
-        Use `LLMUserAggregator`'s and `LLMAssistantAggregator`'s new events instead.
-    """
-
-    messages: List[TranscriptionMessage | ThoughtTranscriptionMessage]
-
-    def __post_init__(self):
-        super().__post_init__()
-
-        import warnings
-
-        with warnings.catch_warnings():
-            warnings.simplefilter("always")
-            warnings.warn(
-                "TranscriptionUpdateFrame is deprecated and will be removed in a future version. "
-                "Use `LLMUserAggregator`'s and `LLMAssistantAggregator`'s new events instead.",
-                DeprecationWarning,
-                stacklevel=2,
-            )
-
-    def __str__(self):
-        pts = format_pts(self.pts)
-        return f"{self.name}(pts: {pts}, messages: {len(self.messages)})"
-
-
 @dataclass
 class LLMContextFrame(Frame):
     """Frame containing a universal LLM context.