diff --git a/iscsi-scst/README b/iscsi-scst/README
index 46b20b179..86e89ddd0 100644
--- a/iscsi-scst/README
+++ b/iscsi-scst/README
@@ -305,7 +305,7 @@ Each target subdirectory contains the following entries:
  - NopInInterval - defines interval between NOP-In requests, which the
    target will send on idle connections to check if the initiator is
    still alive. If there is no NOP-Out reply from the initiator in
-   RspTimeout time, the corresponding connection will be closed. Default
+   NopInTimeout seconds, the corresponding connection will be closed. Default
    is 30 seconds. If it's set to 0, then NOP-In requests are disabled.
 
  - NopInTimeout - defines the maximum time in seconds a NOP-In request
diff --git a/iscsi-scst/README_in-tree b/iscsi-scst/README_in-tree
index 41c4f520f..e76287e91 100644
--- a/iscsi-scst/README_in-tree
+++ b/iscsi-scst/README_in-tree
@@ -139,7 +139,7 @@ Each target subdirectory contains the following entries:
  - NopInInterval - defines interval between NOP-In requests, which the
    target will send on idle connections to check if the initiator is
    still alive. If there is no NOP-Out reply from the initiator in
-   RspTimeout time, the corresponding connection will be closed. Default
+   NopInTimeout seconds, the corresponding connection will be closed. Default
    is 30 seconds. If it's set to 0, then NOP-In requests are disabled.
 
  - NopInTimeout - defines the maximum time in seconds a NOP-In request