diff --git a/DiscImageChef.Core/Devices/Report/SCSI/General.cs b/DiscImageChef.Core/Devices/Report/SCSI/General.cs
index ef923dee6..d74dda998 100644
--- a/DiscImageChef.Core/Devices/Report/SCSI/General.cs
+++ b/DiscImageChef.Core/Devices/Report/SCSI/General.cs
@@ -582,7 +582,7 @@ namespace DiscImageChef.Core.Devices.Report.SCSI
 
                                     if(pressedKey.Key == ConsoleKey.Y)
                                     {
-                                        for(ushort i = (ushort)mediaTest.BlockSize; i < (ushort)mediaTest.BlockSize * 36; i++)
+                                        for(ushort i = (ushort)mediaTest.BlockSize; i < (ushort)mediaTest.BlockSize * 144; i++)
                                         {
                                             DicConsole.Write("\rTrying to READ LONG with a size of {0} bytes...", i);
                                             sense = dev.ReadLong10(out buffer, out senseBuffer, false, false, 0, i, timeout, out duration);
@@ -799,7 +799,7 @@ namespace DiscImageChef.Core.Devices.Report.SCSI
 
                         if(pressedKey.Key == ConsoleKey.Y)
                         {
-                            for(ushort i = (ushort)report.SCSI.ReadCapabilities.BlockSize; i < (ushort)report.SCSI.ReadCapabilities.BlockSize * 36; i++)
+                            for(ushort i = (ushort)report.SCSI.ReadCapabilities.BlockSize; i < (ushort)report.SCSI.ReadCapabilities.BlockSize * 144; i++)
                             {
                                 DicConsole.Write("\rTrying to READ LONG with a size of {0} bytes...", i);
                                 sense = dev.ReadLong10(out buffer, out senseBuffer, false, false, 0, i, timeout, out duration);
diff --git a/DiscImageChef.Core/Devices/Report/SCSI/MMC.cs b/DiscImageChef.Core/Devices/Report/SCSI/MMC.cs
index 69531891a..88948efed 100644
--- a/DiscImageChef.Core/Devices/Report/SCSI/MMC.cs
+++ b/DiscImageChef.Core/Devices/Report/SCSI/MMC.cs
@@ -1530,7 +1530,7 @@ namespace DiscImageChef.Core.Devices.Report.SCSI
 
                             if(pressedKey.Key == ConsoleKey.Y)
                             {
-                                for(ushort i = (ushort)mediaTest.BlockSize; i < (ushort)mediaTest.BlockSize * 36; i++)
+                                for(ushort i = (ushort)mediaTest.BlockSize; i < (ushort)mediaTest.BlockSize * 144; i++)
                                 {
                                     DicConsole.Write("\rTrying to READ LONG with a size of {0} bytes...", i);
                                     sense = dev.ReadLong10(out buffer, out senseBuffer, false, false, 0, i, timeout, out duration);