diff --git a/README.md b/README.md
index 0c87d92d7999d3124d5b82aa1e74604474f10940..9842635ba759083d8e345b370bd16a1f3bae72b2 100644
--- a/README.md
+++ b/README.md
@@ -29,9 +29,9 @@ python3 setup.py install
 Now you can run the project:
 
 ```bash
-calibrate_multifeed_receiver
+calibrate_receiver
 ```
 
 ## License
 
-[MIT](https://choosealicense.com/licenses/mit/)
\ No newline at end of file
+[MIT](https://choosealicense.com/licenses/mit/)
diff --git a/src/remote_mark/remote_mark.py b/src/remote_mark/remote_mark.py
index 6a88f7147225dc07437bea7851829b163e6a59bb..f16ae061841f74ee602bc349286b23dc12193155 100644
--- a/src/remote_mark/remote_mark.py
+++ b/src/remote_mark/remote_mark.py
@@ -129,13 +129,13 @@ if __name__ == '__main__':
     print("PC+m done")
     #PH+m
     input("Press Enter to continue with PH+m")
-    set_dat64f(dat_host, dat_port, timeout, 3.5)
+    set_dat64f(dat_host, dat_port, timeout, 3)
     time.sleep(1)
     set_siglent('ON')
     print("PH+m done")
     #PH
     input("Press Enter to continue with PH")
-    set_dat64f(dat_host, dat_port, timeout, 3.5)
+    set_dat64f(dat_host, dat_port, timeout, 3)
     time.sleep(1)
     set_siglent('OFF')
     print("PH done")