diff --git a/backend/gt68xx.c b/backend/gt68xx.c
index 840704201..e83b4e6ec 100644
--- a/backend/gt68xx.c
+++ b/backend/gt68xx.c
@@ -48,7 +48,7 @@
 
 #include "../include/sane/config.h"
 
-#define BUILD 82
+#define BUILD 83
 #define MAX_DEBUG
 #define WARMUP_TIME 60
 #define CALIBRATION_HEIGHT 2.5
diff --git a/backend/gt68xx_devices.c b/backend/gt68xx_devices.c
index 6cea32aae..c89691f94 100644
--- a/backend/gt68xx_devices.c
+++ b/backend/gt68xx_devices.c
@@ -1194,9 +1194,9 @@ static GT68xx_Model plustek_ops24_model = {
   SANE_FIX (2.0),		/* Default gamma value */
 
   SANE_FALSE,			/* Is this a CIS scanner? */
-  GT68XX_FLAG_OFFSET_INV | GT68XX_FLAG_ALWAYS_LINEMODE | GT68XX_FLAG_UNTESTED
+  GT68XX_FLAG_OFFSET_INV | GT68XX_FLAG_ALWAYS_LINEMODE
   				/* Which flags are needed for this scanner? */
-    /* Untested. Based on genius Colorpage Vivid 1200 X. Colormode doesn't work? */
+    /* Works (tested by Filip Kaluza). Based on genius Colorpage Vivid 1200 X. */
 };
 
 
diff --git a/doc/descriptions/gt68xx.desc b/doc/descriptions/gt68xx.desc
index 09da988cf..d56647b92 100644
--- a/doc/descriptions/gt68xx.desc
+++ b/doc/descriptions/gt68xx.desc
@@ -1,5 +1,5 @@
 :backend "gt68xx"
-:version "1.0-82"
+:version "1.0-83"
 :manpage "sane-gt68xx"
 :url "http://www.meier-geinitz.de/sane/gt68xx-backend/"
 :comment "Only the USB scanners mentioned below are supported. For other Mustek BearPaws, look at the Plustek and the MA-1509 backend."
@@ -348,8 +348,8 @@
 :model "OpticPro S24"
 :interface "USB"
 :usbid "0x07b3" "0x040e"
-:status :basic
-:comment "Product ID 0x040e only. Color mode doesn't seem to work. Needs more testing. Please contact me if you own such a scanner."
+:status :good
+:comment "Product ID 0x040e only. Is reported to work."
 
 :model "OpticPro ST12"
 :interface "USB"
diff --git a/doc/gt68xx/gt68xx.CHANGES b/doc/gt68xx/gt68xx.CHANGES
index 880f7f36b..12f5f8a2e 100644
--- a/doc/gt68xx/gt68xx.CHANGES
+++ b/doc/gt68xx/gt68xx.CHANGES
@@ -1,5 +1,9 @@
 gt68xx.CHANGES -*-text-*-
 
+V 1.0.83 (2007-01-28)
+
+* Added .conf entry for Pluste OpticPro S12 and S24. Updated .desc file.
+
 V 1.0.82 (2006-10-03)
 
 * Added support for Genius Colorpage SF600.