diff --git a/Invoke-OperatingSystemDiskDetection.ps1 b/Invoke-OperatingSystemDiskDetection.ps1
index cfacfa8..deb32a6 100644
--- a/Invoke-OperatingSystemDiskDetection.ps1
+++ b/Invoke-OperatingSystemDiskDetection.ps1
@@ -157,9 +157,9 @@ Try
                                                       Switch -Regex ($_.MediaType)
                                                         {
                                                             '(^4$)|(^SSD$)' {1}
-															                              '(^3$)|(^HDD$)' {2}
-															                              '(^5$)|(^SCM$)' {3}
-															                              '(^0$)|(^Unspecified$)' {4}   
+							    '(^3$)|(^HDD$)' {2}
+							    '(^5$)|(^SCM$)' {3}
+							    '(^0$)|(^Unspecified$)' {4}   
                                                         }
                                                    }
 
@@ -167,23 +167,23 @@ Try
                                                     Switch -Regex ($_.BusType)
                                                       {
                                                           '(^17$)|(^NVMe$)' {1}
-														                              '(^11$)|(^SATA$)' {2}
-														                              '(^8$)|(^RAID$)' {3}
-														                              '(^10$)|(^SAS$)' {4}
-														                              '(^12$)|(^SD$)' {5}
-														                              '(^7$)|(^USB$)' {6}
-														                              '(^1$)|(^SCSI$)' {7}
-														                              '(^6$)|(^Fibre Channel$)' {8}
-														                              '(^3$)|(^ATA$)' {9}
-														                              '(^15$)|(^File Backed Virtual$)' {10}
-														                              '(^2$)|(^ATAPI$)' {11}
-														                              '(^4$)|(^1394$)' {12}
-														                              '(^5$)|(^SSA$)' {13}
-														                              '(^9$)|(^iSCSI$)' {14}
-														                              '(^13$)|(^MMC$)' {15}
-														                              '(^14$)|(^MAX$)' {16}
-														                              '(^16$)|(^Storage Spaces$)' {17}
-														                              '(^0$)|(^Unknown$)' {18}
+						      	  '(^11$)|(^SATA$)' {2}
+						      	  '(^8$)|(^RAID$)' {3}
+						      	  '(^10$)|(^SAS$)' {4}
+						      	  '(^12$)|(^SD$)' {5}
+						      	  '(^7$)|(^USB$)' {6}
+						      	  '(^1$)|(^SCSI$)' {7}
+						      	  '(^6$)|(^Fibre Channel$)' {8}
+						      	  '(^3$)|(^ATA$)' {9}
+						      	  '(^15$)|(^File Backed Virtual$)' {10}
+						      	  '(^2$)|(^ATAPI$)' {11}
+						      	  '(^4$)|(^1394$)' {12}
+						      	  '(^5$)|(^SSA$)' {13}
+						      	  '(^9$)|(^iSCSI$)' {14}
+						      	  '(^13$)|(^MMC$)' {15}
+						      	  '(^14$)|(^MAX$)' {16}
+						      	  '(^16$)|(^Storage Spaces$)' {17}
+						      	  '(^0$)|(^Unknown$)' {18}
                                                           '(^18$)|(^Microsoft Reserved$)' {19}
                                                       }
                                                  }
@@ -324,4 +324,4 @@ Finally
       $OutputObject = New-Object -TypeName 'System.Management.Automation.PSObject' -Property ($OutputObjectProperties)
 
       Write-Output -InputObject ($OutputObject)
-  }
\ No newline at end of file
+  }