diff --git a/sebs/utils.py b/sebs/utils.py
index 9e68379b..eff58511 100644
--- a/sebs/utils.py
+++ b/sebs/utils.py
@@ -185,4 +185,4 @@ def logging_handlers(self, handlers: LoggingHandlers):
 
 
 def has_platform(name: str) -> bool:
-    return os.environ.get(f"SEBS_WITH_{name.upper()}", "False").lower() == "True"
+    return os.environ.get(f"SEBS_WITH_{name.upper()}", "False").lower() == "true"