diff --git a/lang/czech-iso-8859-2.inc.php b/lang/czech-iso-8859-2.inc.php
index d830db57e..6e357e2dd 100644
--- a/lang/czech-iso-8859-2.inc.php
+++ b/lang/czech-iso-8859-2.inc.php
@@ -616,7 +616,7 @@ $strStatement = '
 $strStatus = 'Stav';
 $strStrucCSV = 'CSV data';
 $strStrucData = 'Strukturu a data';
-$strStrucDrop = 'Přidej \'DROP TABLE\'';
+$strStrucDrop = 'Přidat \'DROP TABLE\'';
 $strStrucExcelCSV = 'CSV data pro MS Excel';
 $strStrucOnly = 'Pouze strukturu';
 $strStructPropose = 'Navrhnout strukturu tabulky';
diff --git a/lang/czech-utf-8.inc.php b/lang/czech-utf-8.inc.php
index b51330438..398ccd54e 100644
--- a/lang/czech-utf-8.inc.php
+++ b/lang/czech-utf-8.inc.php
@@ -617,7 +617,7 @@ $strStatement = 'Ăšdaj';
 $strStatus = 'Stav';
 $strStrucCSV = 'CSV data';
 $strStrucData = 'Strukturu a data';
-$strStrucDrop = 'Přidej \'DROP TABLE\'';
+$strStrucDrop = 'Přidat \'DROP TABLE\'';
 $strStrucExcelCSV = 'CSV data pro MS Excel';
 $strStrucOnly = 'Pouze strukturu';
 $strStructPropose = 'Navrhnout strukturu tabulky';
diff --git a/lang/czech-windows-1250.inc.php b/lang/czech-windows-1250.inc.php
index 2ab888f7f..98c1dfd3c 100644
--- a/lang/czech-windows-1250.inc.php
+++ b/lang/czech-windows-1250.inc.php
@@ -616,7 +616,7 @@ $strStatement = '
 $strStatus = 'Stav';
 $strStrucCSV = 'CSV data';
 $strStrucData = 'Strukturu a data';
-$strStrucDrop = 'Přidej \'DROP TABLE\'';
+$strStrucDrop = 'Přidat \'DROP TABLE\'';
 $strStrucExcelCSV = 'CSV data pro MS Excel';
 $strStrucOnly = 'Pouze strukturu';
 $strStructPropose = 'Navrhnout strukturu tabulky';
diff --git a/lang/english-iso-8859-1.inc.php b/lang/english-iso-8859-1.inc.php
index 5aad15d18..142a0be90 100644
--- a/lang/english-iso-8859-1.inc.php
+++ b/lang/english-iso-8859-1.inc.php
@@ -715,5 +715,5 @@ $strYes = 'Yes';
 $strZeroRemovesTheLimit = 'Note: Setting these options to 0 (zero) removes the limit.';
 $strZip = '"zipped"';
 
-$strAddConstraints = 'Add constraints';  //to translate
+$strAddConstraints = 'Add constraints';
 ?>
diff --git a/lang/english-utf-8.inc.php b/lang/english-utf-8.inc.php
index fa8f2afd4..e75f8db5a 100644
--- a/lang/english-utf-8.inc.php
+++ b/lang/english-utf-8.inc.php
@@ -716,5 +716,5 @@ $strYes = 'Yes';
 $strZeroRemovesTheLimit = 'Note: Setting these options to 0 (zero) removes the limit.';
 $strZip = '"zipped"';
 
-$strAddConstraints = 'Add constraints';  //to translate
+$strAddConstraints = 'Add constraints';
 ?>