diff --git a/apis/ssoadmin/v1beta1/zz_accountassignment_types.go b/apis/ssoadmin/v1beta1/zz_accountassignment_types.go
index 6145112eec..fce2e59db7 100755
--- a/apis/ssoadmin/v1beta1/zz_accountassignment_types.go
+++ b/apis/ssoadmin/v1beta1/zz_accountassignment_types.go
@@ -66,8 +66,8 @@ type AccountAssignmentParameters struct {
 
 	// An identifier for an object in SSO, such as a user or group. PrincipalIds are GUIDs (For example, f81d4fae-7dec-11d0-a765-00a0c91e6bf6). This can be set to the crossplane external-name of either a Group or User in the identitystore api group, but the Ref and Selector fields will only work with a Group.
 	// +crossplane:generate:reference:type=github.com/upbound/provider-aws/apis/identitystore/v1beta1.Group
-	// +crossplane:generate:reference:refFieldName=PrincipalIdFromGroupRef
-	// +crossplane:generate:reference:selectorFieldName=PrincipalIdFromGroupSelector
+	// +crossplane:generate:reference:refFieldName=PrincipalIDFromGroupRef
+	// +crossplane:generate:reference:selectorFieldName=PrincipalIDFromGroupSelector
 	// +kubebuilder:validation:Optional
 	PrincipalID *string `json:"principalId,omitempty" tf:"principal_id,omitempty"`
 
diff --git a/apis/ssoadmin/v1beta1/zz_generated.resolvers.go b/apis/ssoadmin/v1beta1/zz_generated.resolvers.go
index caa1b64f42..28bc094cd1 100644
--- a/apis/ssoadmin/v1beta1/zz_generated.resolvers.go
+++ b/apis/ssoadmin/v1beta1/zz_generated.resolvers.go
@@ -42,8 +42,8 @@ func (mg *AccountAssignment) ResolveReferences(ctx context.Context, c client.Rea
 	rsp, err = r.Resolve(ctx, reference.ResolutionRequest{
 		CurrentValue: reference.FromPtrValue(mg.Spec.ForProvider.PrincipalID),
 		Extract:      reference.ExternalName(),
-		Reference:    mg.Spec.ForProvider.PrincipalIdFromGroupRef,
-		Selector:     mg.Spec.ForProvider.PrincipalIdFromGroupSelector,
+		Reference:    mg.Spec.ForProvider.PrincipalIDFromGroupRef,
+		Selector:     mg.Spec.ForProvider.PrincipalIDFromGroupSelector,
 		To: reference.To{
 			List:    &v1beta1.GroupList{},
 			Managed: &v1beta1.Group{},
@@ -53,7 +53,7 @@ func (mg *AccountAssignment) ResolveReferences(ctx context.Context, c client.Rea
 		return errors.Wrap(err, "mg.Spec.ForProvider.PrincipalID")
 	}
 	mg.Spec.ForProvider.PrincipalID = reference.ToPtrValue(rsp.ResolvedValue)
-	mg.Spec.ForProvider.PrincipalIdFromGroupRef = rsp.ResolvedReference
+	mg.Spec.ForProvider.PrincipalIDFromGroupRef = rsp.ResolvedReference
 
 	return nil
 }
diff --git a/config/ssoadmin/config.go b/config/ssoadmin/config.go
index ec29ef7b3a..ca199711f9 100644
--- a/config/ssoadmin/config.go
+++ b/config/ssoadmin/config.go
@@ -11,8 +11,8 @@ func Configure(p *config.Provider) {
 	p.AddResourceConfigurator("aws_ssoadmin_account_assignment", func(r *config.Resource) {
 		r.References["principal_id"] = config.Reference{
 			TerraformName:     "aws_identitystore_group",
-			RefFieldName:      "PrincipalIdFromGroupRef",
-			SelectorFieldName: "PrincipalIdFromGroupSelector",
+			RefFieldName:      "PrincipalIDFromGroupRef",
+			SelectorFieldName: "PrincipalIDFromGroupSelector",
 		}
 		r.MetaResource.ArgumentDocs["principal_id"] = "- (Required) An identifier for an object in SSO, such as a " +
 			"user or group. PrincipalIds are GUIDs (For example, f81d4fae-7dec-11d0-a765-00a0c91e6bf6). This can be " +