diff --git a/scripts/acoustics.py b/scripts/acoustics.py
index c5a29c90255ebdbd6d4a3e5d1d74c5b5c5b3526b..54679e9a75d4f4d9581a5ffb62e8aab18d651021 100644
--- a/scripts/acoustics.py
+++ b/scripts/acoustics.py
@@ -62,7 +62,7 @@ while check:
     mintime = mintime1.values
     maxrun = table["RUN"][len(table["RUN"]) - 1]
     now = time.time()
-    if (now-mintime/1000) < TIT:
+    if (now - mintime/1000) < TIT:
         minrun = table["RUN"][len(table["RUN"]) - 1] - 1 
     print(now)