diff --git a/HCDevice.py b/HCDevice.py
index c55da69..ea4107b 100755
--- a/HCDevice.py
+++ b/HCDevice.py
@@ -119,14 +119,14 @@ class HCDevice:
                     f" program - {feature['name']}."
                 )
 
-	    if "options" in data:
-	        for option in data["options"]:
-		    option_uid = option["uid"]
-		    if str(option_uid) not in self.features:
-		        raise ValueError(
-		            f"Unable to configure appliance. Option UID {option_uid} is not"
-		            " valid for this device."
-		        )
+            if "options" in data:
+                for option in data["options"]:
+                    option_uid = option["uid"]
+                    if str(option_uid) not in self.features:
+                        raise ValueError(
+                            f"Unable to configure appliance. Option UID {option_uid} is not"
+                            " valid for this device."
+                        )
 
     # Test the feature of an appliance agains a data object
     def test_feature(self, data_array):
@@ -169,15 +169,16 @@ class HCDevice:
                         f"Unable to configure appliance. The value {data['value']} must be an integer."
                         f" Allowed values are {feature['values']}."
                     )
-            value = str(data["value"])
-            # values are strings in the feature list,
-            # but always seem to be an integer. An integer must be provided
-            if value not in feature["values"]:
-                raise Exception(
-                    "Unable to configure appliance. "
-                    f"Value {data['value']} is not a valid value. "
-                    f"Allowed values are {feature['values']}. "
-                )
+
+                value = str(data["value"])
+                # values are strings in the feature list,
+                # but always seem to be an integer. An integer must be provided
+                if value not in feature["values"]:
+                    raise Exception(
+                        "Unable to configure appliance. "
+                        f"Value {data['value']} is not a valid value. "
+                        f"Allowed values are {feature['values']}. "
+                    )
 
             if "min" in feature:
                 min = int(feature["min"])