diff --git a/skyvern/forge/sdk/workflow/models/yaml.py b/skyvern/forge/sdk/workflow/models/yaml.py
index fedfbc0a..81ba222b 100644
--- a/skyvern/forge/sdk/workflow/models/yaml.py
+++ b/skyvern/forge/sdk/workflow/models/yaml.py
@@ -68,7 +68,6 @@ class OutputParameterYAML(ParameterYAML):
 class BlockYAML(BaseModel, abc.ABC):
     block_type: BlockType
     label: str
-    output_parameter_key: str | None = None
     continue_on_failure: bool = False