diff --git a/doc/chips/w83781d b/doc/chips/w83781d
index 18193e69..1be44e80 100644
--- a/doc/chips/w83781d
+++ b/doc/chips/w83781d
@@ -9,8 +9,6 @@ Status: W83781D support is complete and well-tested.
         W83697HF support is complete but has not been well-tested.
         AS99127F support is BETA and has known problems due to lack of a
 		 chip datasheet. SEE BELOW.
-	ASB100 Bach support is BETA; presently this chip is treated
-		exactly like AS99127F.
 
 Supported chips:
   * Winbond W83781D
@@ -23,11 +21,11 @@ Supported chips:
     Datasheet: Publicly available at the Winbond website
   * Winbond W83783S
     Prefix 'w83783s'
-    Addresses scanned: I2C 0x20 - 0x2f (inclusive)
+    Addresses scanned: I2C 0x2d
     Datasheet: Publicly available at the Winbond website
   * Winbond W83791D
     Prefix 'w83791d'
-    Addresses scanned: I2C 0x20 - 0x2f (inclusive)
+    Addresses scanned: I2C 0x2c - 0x2f (inclusive)
     Datasheet: Publicly available at the Winbond website
   * Winbond W83627HF
     Prefix 'w83627hf'
@@ -39,11 +37,7 @@ Supported chips:
     Datasheet: Publicly available at the Winbond website
   * Asus AS99127F
     Prefix 'as99127f'
-    Addresses scanned: I2C 0x20 - 0x2f (inclusive)
-    Datasheet: Unavailable from Asus
-  * Asus ASB100 Bach
-    Prefix 'as99127f'
-    Addresses scanned: I2C 0x20 - 0x2f (inclusive)
+    Addresses scanned: I2C 0x28 - 0x2f (inclusive)
     Datasheet: Unavailable from Asus
 
 
@@ -95,7 +89,7 @@ Description
 -----------
 
 This driver implements support for the Winbond W83781D, W83782D,
-W8783S, and W83627HF chips, and the Asus AS99127F/ASB100 chips.
+W8783S, and W83627HF chips, and the Asus AS99127F chips.
 We will refer to them collectively as W8378* chips.
 
 There is quite some difference between these chips, but they are similar
@@ -191,9 +185,9 @@ Known problems:
 	   cat /proc/bus/i2c to see a list of bus numbers)
 
 
-AS99127F/ASB100 PROBLEMS
+AS99127F PROBLEMS
 -----------------
-The as99127f/asb100 support was developed without the benefit of a datasheet.
+The as99127f support was developed without the benefit of a datasheet.
 In most cases it is treated as a w83781d.
 This support will be BETA until a datasheet is released.
 One user has reported problems with fans stopping
diff --git a/etc/sensors.conf.eg b/etc/sensors.conf.eg
index 0de12159..ca9f1987 100644
--- a/etc/sensors.conf.eg
+++ b/etc/sensors.conf.eg
@@ -698,9 +698,6 @@ chip "as99127f-*"
 # AS99127F rev.2 (same as w83782d)
 #   compute in5 (5.14 * @) - 14.91 , (@ + 14.91) / 5.14
 #   compute in6 (3.14 * @) -  7.71 , (@ +  7.71) / 3.14
-# ASB100 Bach (contributed by Alex van Kaam)
-#   compute in5 -(240/60.4)*@  ,  -@/(240/60.4)
-#   compute in6 -(5/3)*@       ,  -@/(5/3)
 
 # Depending on your motherboard, you have to choose between three formulae
 # for temp2. Quoting Artur Gawryszczak:
@@ -721,8 +718,6 @@ chip "as99127f-*"
 # to work for temp3.
     compute temp3 @*2.0, @/2.0
 
-# ASB100's temp4 isn't supported by the w83781d driver.
-
 # Most Asus boards have temperatures settled like that:
     label temp1 "M/B Temp"
     label temp2 "CPU Temp"
diff --git a/kernel/chips/w83781d.c b/kernel/chips/w83781d.c
index db9e69c3..e4a2bdbe 100644
--- a/kernel/chips/w83781d.c
+++ b/kernel/chips/w83781d.c
@@ -26,7 +26,6 @@
     Chip	#vin	#fanin	#pwm	#temp	wchipid	vendid	i2c	ISA
     as99127f	7	3	1?	3	0x31	0x12c3	yes	no
     as99127f rev.2 (type name = as99127f)	0x31	0x5ca3	yes	no
-    asb100 "bach" (type_name = as99127f)	0x31	0x0694	yes	no
     w83627hf	9	3	2	3	0x21	0x5ca3	yes	yes(LPC)
     w83697hf	8	2	2	2	0x60	0x5ca3	no	yes(LPC)
     w83781d	7	3	0	3	0x10-1	0x5ca3	yes	yes
@@ -856,15 +855,13 @@ static int w83781d_detect(struct i2c_adapter *adapter, int address,
 		val2 = w83781d_read_value(new_client, W83781D_REG_CHIPMAN);
 		/* Check for Winbond or Asus ID if in bank 0 */
 		if ((!(val1 & 0x07)) &&
-		    (((!(val1 & 0x80)) && (val2 != 0xa3) && (val2 != 0xc3) 
-			 && (val2 != 0x94))
-		     || ((val1 & 0x80) && (val2 != 0x5c) && (val2 != 0x12)
-			 && (val2 != 0x06)))) {
+		    (((!(val1 & 0x80)) && (val2 != 0xa3) && (val2 != 0xc3))
+		     || ((val1 & 0x80) && (val2 != 0x5c) && (val2 != 0x12)))) {
 			err = -ENODEV;
 			goto ERROR1;
 		}
-		/* If Winbond SMBus, check address at 0x48. Asus doesn't support
-		   except maybe (hopefully) for the as99127f rev.2 */
+		/* If Winbond SMBus, check address at 0x48.
+		   Asus doesn't support, except for the as99127f rev.2 */
 		if ((!is_isa) && (((!(val1 & 0x80)) && (val2 == 0xa3)) ||
 				  ((val1 & 0x80) && (val2 == 0x5c)))) {
 			if (w83781d_read_value
@@ -888,7 +885,7 @@ static int w83781d_detect(struct i2c_adapter *adapter, int address,
 		val2 = w83781d_read_value(new_client, W83781D_REG_CHIPMAN);
 		if (val2 == 0x5c)
 			vendid = winbond;
-		else if ((val2 == 0x12) || (val2 == 0x06))
+		else if (val2 == 0x12)
 			vendid = asus;
 		else {
 			err = -ENODEV;