diff --git a/src/data/keymaps/Czech.keymap b/src/data/keymaps/Czech.keymap
index 35ef6e1d91..414ed4bec0 100644
--- a/src/data/keymaps/Czech.keymap
+++ b/src/data/keymaps/Czech.keymap
@@ -37,7 +37,7 @@ NumLock = 0x22
 LShift = 0x4b
 RShift = 0x56
 LCommand = 0x5d
-RCommand = 0x00
+RCommand = 0x67
 LControl = 0x5c
 RControl = 0x60
 LOption = 0x66
@@ -58,7 +58,7 @@ LockSettings =
 #   c = Control
 #   C = CapsLock
 #   o = Option
-# Key      n        s        c        o        os       C        Cs       Co       Cos     
+# Key      n        s        c        o        os       C        Cs       Co       Cos      
 Key 0x00 = ''       ''       ''       ''       ''       ''       ''       ''       ''       
 Key 0x01 = 0x1b     0x1b     0x1b     0x1b     0x1b     0x1b     0x1b     0x1b     0x1b     
 Key 0x02 = 0x10     0x10     0x10     0x10     0x10     0x10     0x10     0x10     0x10     
@@ -76,7 +76,7 @@ Key 0x0d = 0x10     0x10     0x10     0x10     0x10     0x10     0x10     0x10
 Key 0x0e = 0x10     0x10     0x10     0x10     0x10     0x10     0x10     0x10     0x10     
 Key 0x0f = 0x10     0x10     0x10     0x10     0x10     0x10     0x10     0x10     0x10     
 Key 0x10 = 0x10     0x10     0x10     0x10     0x10     0x10     0x10     0x10     0x10     
-Key 0x11 = ';'      0xc2b0   ''       ' '      ''       ';'      0xc2b0   ' '      ''       
+Key 0x11 = ';'      0xc2b0   ''       ''       ''       ';'      0xc2b0   ''       ''       
 Key 0x12 = '+'      '1'      ''       '~'      ''       '+'      '1'      '~'      ''       
 Key 0x13 = 0xc49b   '2'      ''       0xcb87   ''       0xc49a   '2'      0xcb87   ''       
 Key 0x14 = 0xc5a1   '3'      ''       '^'      ''       0xc5a0   '3'      '^'      ''       
@@ -101,13 +101,13 @@ Key 0x26 = 0x09     0x09     0x09     0x09     0x09     0x09     0x09     0x09
 Key 0x27 = 'q'      'Q'      0x11     '\\'     ''       'Q'      'q'      '\\'     ''       
 Key 0x28 = 'w'      'W'      0x17     '|'      ''       'W'      'w'      '|'      ''       
 Key 0x29 = 'e'      'E'      0x05     0xe282ac ''       'E'      'e'      0xe282ac ''       
-Key 0x2a = 'r'      'R'      0x12     ' '      ''       'R'      'r'      ' '      ''       
-Key 0x2b = 't'      'T'      0x14     ' '      ''       'T'      't'      ' '      ''       
-Key 0x2c = 'z'      'Z'      0x1a     ' '      ''       'Z'      'z'      ' '      ''       
-Key 0x2d = 'u'      'U'      0x15     ' '      ''       'U'      'u'      ' '      ''       
-Key 0x2e = 'i'      'I'      0x09     ' '      ''       'I'      'i'      ' '      ''       
-Key 0x2f = 'o'      'O'      0x0f     ' '      ''       'O'      'o'      ' '      ''       
-Key 0x30 = 'p'      'P'      0x10     ' '      ''       'P'      'p'      ' '      ''       
+Key 0x2a = 'r'      'R'      0x12     ''       ''       'R'      'r'      ''       ''       
+Key 0x2b = 't'      'T'      0x14     ''       ''       'T'      't'      ''       ''       
+Key 0x2c = 'z'      'Z'      0x1a     ''       ''       'Z'      'z'      ''       ''       
+Key 0x2d = 'u'      'U'      0x15     ''       ''       'U'      'u'      ''       ''       
+Key 0x2e = 'i'      'I'      0x09     ''       ''       'I'      'i'      ''       ''       
+Key 0x2f = 'o'      'O'      0x0f     ''       ''       'O'      'o'      ''       ''       
+Key 0x30 = 'p'      'P'      0x10     ''       ''       'P'      'p'      ''       ''       
 Key 0x31 = 0xc3ba   '/'      0x1b     0xc3b7   ''       0xc39a   '/'      0xc3b7   ''       
 Key 0x32 = ')'      '('      0x1d     0xc397   ''       ')'      '('      0xc397   ''       
 Key 0x33 = 0xc2a8   '\''     0x1c     0xc2a4   ''       0xc2a8   '\''     0xc2a4   ''       
@@ -119,7 +119,7 @@ Key 0x38 = 0x1e     '8'      0x1e     0x1e     '8'      0x1e     '8'      0x1e
 Key 0x39 = 0x0b     '9'      0x0b     0x0b     '9'      0x0b     '9'      0x0b     '9'      
 Key 0x3a = '+'      '+'      '+'      '+'      '+'      '+'      '+'      '+'      '+'      
 Key 0x3b = ''       ''       ''       ''       ''       ''       ''       ''       ''       
-Key 0x3c = 'a'      'A'      0x01     ' '      ''       'A'      'a'      ' '      ''       
+Key 0x3c = 'a'      'A'      0x01     ''       ''       'A'      'a'      ''       ''       
 Key 0x3d = 's'      'S'      0x13     0xc491   ''       'S'      's'      0xc491   ''       
 Key 0x3e = 'd'      'D'      0x04     0xc490   ''       'D'      'd'      0xc490   ''       
 Key 0x3f = 'f'      'F'      0x06     '['      ''       'F'      'f'      '['      ''       
@@ -185,8 +185,8 @@ Key 0x7a = ''       ''       ''       ''       ''       ''       ''       ''
 Key 0x7b = ''       ''       ''       ''       ''       ''       ''       ''       ''       
 Key 0x7c = ''       ''       ''       ''       ''       ''       ''       ''       ''       
 Key 0x7d = ''       ''       ''       ''       ''       ''       ''       ''       ''       
-Key 0x7e = 0xc2bb   0xc2bb   0xc2bb   0xc2bb   0xc2bb   0xc2bb   0xc2bb   0xc2bb   0xc2bb   
-Key 0x7f = 0xc2a0   0xc2a0   0xc2a0   0xc2a0   0xc2a0   0xc2a0   0xc2a0   0xc2a0   0xc2a0   
+Key 0x7e = ''       ''       ''       ''       ''       ''       ''       ''       ''       
+Key 0x7f = ''       ''       ''       ''       ''       ''       ''       ''       ''       
 Acute ' '       = 0xc2b4   
 Acute 'A'       = 0xc381   
 Acute 'E'       = 0xc389