Revert "add tap side a c substitution"

nitbharambe · nitbharambe · commit 96ade362516c · 2025-03-30T19:31:16.000+02:00
This reverts commit a46e52f.
diff --git a/src/power_grid_model_io/config/excel/vision_en_9_8.yaml b/src/power_grid_model_io/config/excel/vision_en_9_8.yaml
@@ -927,14 +927,6 @@ substitutions:
   Tap side:
     1: 0
     2: 1
-  Tap side a:
-    1: 0
-    2: 1
-    3: 2
-  Tap side c:
-    1: 0
-    2: 1
-    3: 2
   Synchronous generators.Q:
     absorb: -1
     supply: 1
