diff --git a/home.admin/config.scripts/blitz.copyblockchain.sh b/home.admin/config.scripts/blitz.copyblockchain.sh
index 4607b6aec..9829b7652 100755
--- a/home.admin/config.scripts/blitz.copyblockchain.sh
+++ b/home.admin/config.scripts/blitz.copyblockchain.sh
@@ -53,5 +53,5 @@ if [ "$1" = "status" ]; then
 fi
 
 # if no other 
-echo "error='unkown command'"
-exit 1
\ No newline at end of file
+echo "error='unknown command'"
+exit 1
diff --git a/home.admin/config.scripts/blitz.systemd.sh b/home.admin/config.scripts/blitz.systemd.sh
index b0b33570a..893526134 100755
--- a/home.admin/config.scripts/blitz.systemd.sh
+++ b/home.admin/config.scripts/blitz.systemd.sh
@@ -10,7 +10,7 @@ fi
 
 # check parameter
 if [ "${1}" != "log" ]; then
-  echo "# FAIL: unkown parameter"
+  echo "# FAIL: unknown parameter"
 fi
 
 # writing log file entry
diff --git a/home.admin/config.scripts/lnd.unlock.sh b/home.admin/config.scripts/lnd.unlock.sh
index 8807e1fb3..04f422104 100755
--- a/home.admin/config.scripts/lnd.unlock.sh
+++ b/home.admin/config.scripts/lnd.unlock.sh
@@ -82,7 +82,7 @@ while [ ${fallback} -eq 0 ]
 
     else
 
-        # UNKOWN RESULT
+        # UNKNOWN RESULT
 
         # check if wallet was unlocked anyway
         walletLocked=$(sudo -u bitcoin /usr/local/bin/lncli --chain=${network} --network=${chain}net getinfo 2>&1 | grep -c unlock)
@@ -91,7 +91,7 @@ while [ ${fallback} -eq 0 ]
             exit 0
         fi
 
-        echo "# unkown error"
+        echo "# unknown error"
         if [ ${manualEntry} -eq 1 ]; then
             whiptail --title " LND ERROR " --msgbox "${result}" --ok-button "Try CLI" 8 60
             fallback=1