diff --git a/input/fsh/Aliases.fsh b/input/fsh/Aliases.fsh
index cd3391292..6c6f4a42c 100644
--- a/input/fsh/Aliases.fsh
+++ b/input/fsh/Aliases.fsh
@@ -5,4 +5,4 @@ Alias: $SGTransactionDef = http://smart.who.int/base/StructureDefinition/SGTrans
 
 Alias: $TrustTrans = http://smart.who.int/ips-pilgrimage/CodeSystem/WHO.TRUST.TRANSACTION
 Alias: $TrustActor = http://smart.who.int/ips-pilgrimage/CodeSystem/WHO.TRUST.ACTOR
-Alias: $VhlType = http://smart.who.int/trust/CodeSystem/VHL.TYPE
\ No newline at end of file
+Alias: $HlType = http://smart.who.int/trust/CodeSystem/HL.TYPE
\ No newline at end of file
diff --git a/input/fsh/codesystems/HL.TYPE.fsh b/input/fsh/codesystems/HL.TYPE.fsh
new file mode 100644
index 000000000..83bd7e0ca
--- /dev/null
+++ b/input/fsh/codesystems/HL.TYPE.fsh
@@ -0,0 +1,13 @@
+CodeSystem: HL.TYPE
+Title: "HL Type CodeSystem"
+Description:  """
+CodeSystem for Health Link Type that has codes classifying type of Smart Health Link
+"""
+
+* ^experimental = true
+* ^caseSensitive = false
+* ^name = "HL_TYPE"
+* ^status = #active
+
+* #vhl "Verifiable Health Link"
+* #shl "Smart Health Link"
diff --git a/input/fsh/codesystems/VHL.TYPE.fsh b/input/fsh/codesystems/VHL.TYPE.fsh
deleted file mode 100644
index 0a2dbca14..000000000
--- a/input/fsh/codesystems/VHL.TYPE.fsh
+++ /dev/null
@@ -1,12 +0,0 @@
-CodeSystem: VHL.TYPE
-Title: "VHL Type CodeSystem"
-Description:  """
-CodeSystem for VHL Type that has codes classifying type of Smart Health Link
-"""
-
-* ^experimental = true
-* ^caseSensitive = false
-* ^name = "VHL_TYPE"
-* ^status = #active
-
-* #vhl "Verifiable Health Link"
diff --git a/input/fsh/models/VerifiableHealthLinkPayload.fsh b/input/fsh/models/VerifiableHealthLinkPayload.fsh
index 437e04d24..abe366aa8 100644
--- a/input/fsh/models/VerifiableHealthLinkPayload.fsh
+++ b/input/fsh/models/VerifiableHealthLinkPayload.fsh
@@ -12,4 +12,4 @@ This logical model was extends the Smart Health Link Payload
 * ^status = #draft
 
 * type 1..1 code "classifying type code" "Classifying type code to distinguish between SHL and VHL"
-* type from VHL_TYPE
\ No newline at end of file
+* type from HL_TYPE
\ No newline at end of file
diff --git a/input/fsh/valuesets/VHL.TYPE.fsh b/input/fsh/valuesets/VHL.TYPE.fsh
index d79d65744..4edbc2f50 100644
--- a/input/fsh/valuesets/VHL.TYPE.fsh
+++ b/input/fsh/valuesets/VHL.TYPE.fsh
@@ -1,10 +1,10 @@
-ValueSet:     VHL.TYPE
-Title:        "VHL.TYPE ValueSet "
-Description:  "ValueSet of VHL Type Codes"
+ValueSet:     HL.TYPE
+Title:        "HL.TYPE ValueSet "
+Description:  "ValueSet of HL Type Codes"
 
 * ^status = #active
 * ^experimental = true
-* ^name = "VHL_TYPE"
+* ^name = "HL_TYPE"
 
-* include codes from system $VhlType
+* include codes from system $HlType