diff --git a/src/tools/tools.py b/src/tools/tools.py
index 61ab244..f1e67d9 100644
--- a/src/tools/tools.py
+++ b/src/tools/tools.py
@@ -120,16 +120,16 @@ def human_readable_time_from_delta(delta: datetime.timedelta) -> str:
         time_str += "%d day%s, " % (delta.days, "s" if delta.days > 1 else "")
 
     if delta.seconds > 3600:
-        time_str += "%02d:" % (delta.seconds // 3600)
+        time_str += "%02d hours, " % (delta.seconds // 3600)
     else:
-        time_str += "00:"
+        time_str += ""
 
     if delta.seconds % 3600 > 60:
-        time_str += "%02d:" % (delta.seconds % 3600 // 60)
+        time_str += "%02d minutes, " % (delta.seconds % 3600 // 60)
     else:
-        time_str += "00:"
+        time_str += ""
 
-    return time_str + "%02d" % (delta.seconds % 60)
+    return time_str + "%02d seconds" % (delta.seconds % 60)
 
 
 def human_readable_time_from_ns(ns: int) -> str: