diff --git a/api/s19_reactions.py b/api/s19_reactions.py
index 5f2be70..500cf4e 100644
--- a/api/s19_reactions.py
+++ b/api/s19_reactions.py
@@ -223,14 +223,14 @@ def inp_out_reaction(name: str) -> list[str]:
     objs = read_all(name, f"select * from reactions_pipe_bulk")
     for obj in objs:
         pipe = obj['pipe']
-        bulk = obj['bulk']
-        lines.append(f'BULK {pipe} {bulk}')
+        value = obj['value']
+        lines.append(f'BULK {pipe} {value}')
 
     objs = read_all(name, f"select * from reactions_pipe_wall")
     for obj in objs:
         pipe = obj['pipe']
-        wall = obj['wall']
-        lines.append(f'WALL {pipe} {wall}')
+        value = obj['value']
+        lines.append(f'WALL {pipe} {value}')
 
     objs = read_all(name, f"select * from reactions_tank")
     for obj in objs: