diff --git a/duoqin/files/mtk-kpd.kcm b/duoqin/files/mtk-kpd.kcm
index 55fbc38..255df3c 100644
--- a/duoqin/files/mtk-kpd.kcm
+++ b/duoqin/files/mtk-kpd.kcm
@@ -1 +1 @@
-type NUMERIC
\ No newline at end of file
+type NUMERIC
diff --git a/duoqin/files/mtk-kpd.kl b/duoqin/files/mtk-kpd.kl
index ab50330..0345d74 100644
--- a/duoqin/files/mtk-kpd.kl
+++ b/duoqin/files/mtk-kpd.kl
@@ -1,4 +1,3 @@
-key 399   GRAVE
 key 2     1
 key 3     2
 key 4     3
@@ -9,92 +8,17 @@ key 8     7
 key 9     8
 key 10    9
 key 11    0
-key 158   BACK
-key 230   SOFT_RIGHT
-key 60    SOFT_RIGHT
-key 107   ENDCALL
-key 62    ENDCALL
-key 229   MENU
-key 139   MENU
-key 59    MENU
-key 127   SYM
-key 217   SEARCH
-key 228   POUND
-key 227   DEL
-key 522   STAR
-key 231   CALL
-key 61    CALL
-key 232   DPAD_CENTER
-key 353   DPAD_CENTER
-key 108   DPAD_DOWN
+
 key 103   DPAD_UP
-key 102   HOME
 key 105   DPAD_LEFT
 key 106   DPAD_RIGHT
-key 115   VOLUME_UP
-key 114   VOLUME_DOWN
-key 113   MUTE
-key 116   ENDCALL
-key 212   CAMERA
-key 211   FOCUS
+key 108   DPAD_DOWN
 
-key 16    Q
-key 17    W
-key 18    E
-key 19    R
-key 20    T
-key 21    Y
-key 22    U
-key 23    I
-key 24    O
-key 25    P
-key 26    LEFT_BRACKET
-key 27    RIGHT_BRACKET
-key 43    BACKSLASH
+key 158   BACK
 
-key 30    A
-key 31    S
-key 32    D
-key 33    F
-key 34    G
-key 35    H
-key 36    J
-key 37    K
-key 38    L
-key 39    SEMICOLON
-key 40    APOSTROPHE
-key 14    DEL
+key 227   STAR
+key 231   CALL
 
-key 44    Z
-key 45    X
-key 46    C
-key 47    V
-key 48    B
-key 49    N
-key 50    M
-key 51    COMMA
-key 52    PERIOD
-key 53    SLASH
-key 28    ENTER
-
-key 56    ALT_LEFT
-key 100   ALT_RIGHT
-key 42    SHIFT_LEFT
-key 54    SHIFT_RIGHT
-key 15    TAB
-key 57    SPACE
-key 150   EXPLORER
-key 155   ENVELOPE
-
-key 12    MINUS
-key 13    EQUALS
-key 215   AT
-
-key 164   MEDIA_PLAY_PAUSE
-key 128   MEDIA_STOP
-key 163   MEDIA_NEXT
-key 165   MEDIA_PREVIOUS
-key 168   MEDIA_REWIND
-key 159   MEDIA_FAST_FORWARD
 key 352   DPAD_CENTER
-key 523   POUND
+
+key 523   POUND
\ No newline at end of file