diff --git a/Dockerfile b/Dockerfile
index ff5b51e..44202ae 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.22.2-alpine3.19 as build
+FROM golang:1.22.3-alpine3.19 as build
 
 WORKDIR /app
 COPY . .
diff --git a/action.yaml b/action.yaml
index 20d15a2..1822855 100644
--- a/action.yaml
+++ b/action.yaml
@@ -30,7 +30,7 @@ inputs:
     required: true
 runs:
   using: 'docker'
-  image: 'docker://ghcr.io/prodyna/delete-from-enterprise:v0.9.1'
+  image: 'docker://ghcr.io/prodyna/delete-from-enterprise:v1.0.0'
   env:
     GITHUB_TOKEN: ${{ inputs.github-token }}
     GITHUB_ENTERPRISE: ${{ inputs.github-enterprise }}
diff --git a/github/delete.go b/github/delete.go
new file mode 100644
index 0000000..ac3c59c
--- /dev/null
+++ b/github/delete.go
@@ -0,0 +1,45 @@
+package github
+
+import (
+	"context"
+	"github.com/shurcooL/githubv4"
+	"golang.org/x/oauth2"
+	"log/slog"
+)
+
+func (g GitHub) DeleteUser(ctx context.Context, login string) error {
+	slog.Info("Deleting user", "login", login, "enterprise", g.config.Enterprise)
+
+	var mutation struct {
+		RemoveEnterpriseMember struct {
+			Input struct {
+				ClientMutationId string
+				EnterpriseId     string
+				userId           string
+			}
+		} `graphql:"removeEnterpriseMember(input: $input)"`
+	}
+
+	input := map[string]interface{}{
+		"input": map[string]interface{}{
+			"clientMutationId": "delete-user",
+			"enterpriseId":     g.config.Enterprise,
+			"userId":           login,
+		},
+	}
+
+	src := oauth2.StaticTokenSource(
+		&oauth2.Token{AccessToken: g.config.Token},
+	)
+	httpClient := oauth2.NewClient(ctx, src)
+	client := githubv4.NewClient(httpClient)
+
+	err := client.Mutate(ctx, &mutation, input, nil)
+	if err != nil {
+		slog.Warn("Unable to delete user", "login", login, "enterprise", g.config.Enterprise, "error", err)
+		return err
+	}
+	slog.Info("User deleted", "login", login, "enterprise", g.config.Enterprise)
+
+	return nil
+}
diff --git a/github/github.go b/github/user.go
similarity index 97%
rename from github/github.go
rename to github/user.go
index 5ccf2a6..93c9af6 100644
--- a/github/github.go
+++ b/github/user.go
@@ -46,10 +46,6 @@ func (g GitHub) Users(ctx context.Context) ([]GitHubUser, error) {
 	return g.userlist, nil
 }
 
-func (g GitHub) DeleteUser(login string) error {
-	return nil
-}
-
 func (g GitHub) DryRun() bool {
 	return g.config.DryRun
 }
diff --git a/go.mod b/go.mod
index e26f11f..8c70083 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module github.com/prodyna/delete-from-enterprise
 
-go 1.22.2
+go 1.22.3
 
 require (
 	github.com/Azure/azure-sdk-for-go/sdk/azidentity v1.5.2
@@ -14,11 +14,11 @@ require (
 
 require (
 	github.com/Azure/azure-sdk-for-go/sdk/azcore v1.11.1 // indirect
-	github.com/Azure/azure-sdk-for-go/sdk/internal v1.7.0 // indirect
+	github.com/Azure/azure-sdk-for-go/sdk/internal v1.8.0 // indirect
 	github.com/AzureAD/microsoft-authentication-library-for-go v1.2.2 // indirect
 	github.com/cjlapao/common-go v0.0.39 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
-	github.com/go-logr/logr v1.4.1 // indirect
+	github.com/go-logr/logr v1.4.2 // indirect
 	github.com/go-logr/stdr v1.2.2 // indirect
 	github.com/golang-jwt/jwt/v5 v5.2.1 // indirect
 	github.com/google/go-querystring v1.1.0 // indirect
@@ -26,7 +26,7 @@ require (
 	github.com/kylelemons/godebug v1.1.0 // indirect
 	github.com/microsoft/kiota-abstractions-go v1.6.0 // indirect
 	github.com/microsoft/kiota-authentication-azure-go v1.0.2 // indirect
-	github.com/microsoft/kiota-http-go v1.3.3 // indirect
+	github.com/microsoft/kiota-http-go v1.4.1 // indirect
 	github.com/microsoft/kiota-serialization-form-go v1.0.0 // indirect
 	github.com/microsoft/kiota-serialization-json-go v1.0.7 // indirect
 	github.com/microsoft/kiota-serialization-multipart-go v1.0.0 // indirect
@@ -36,9 +36,9 @@ require (
 	github.com/shurcooL/graphql v0.0.0-20230722043721-ed46e5a46466 // indirect
 	github.com/std-uritemplate/std-uritemplate/go v0.0.57 // indirect
 	github.com/stretchr/testify v1.9.0 // indirect
-	go.opentelemetry.io/otel v1.26.0 // indirect
-	go.opentelemetry.io/otel/metric v1.26.0 // indirect
-	go.opentelemetry.io/otel/trace v1.26.0 // indirect
+	go.opentelemetry.io/otel v1.27.0 // indirect
+	go.opentelemetry.io/otel/metric v1.27.0 // indirect
+	go.opentelemetry.io/otel/trace v1.27.0 // indirect
 	golang.org/x/crypto v0.23.0 // indirect
 	golang.org/x/net v0.25.0 // indirect
 	golang.org/x/sys v0.20.0 // indirect
diff --git a/go.sum b/go.sum
index 49e67ed..c2ca230 100644
--- a/go.sum
+++ b/go.sum
@@ -4,6 +4,8 @@ github.com/Azure/azure-sdk-for-go/sdk/azidentity v1.5.2 h1:FDif4R1+UUR+00q6wquyX
 github.com/Azure/azure-sdk-for-go/sdk/azidentity v1.5.2/go.mod h1:aiYBYui4BJ/BJCAIKs92XiPyQfTaBWqvHujDwKb6CBU=
 github.com/Azure/azure-sdk-for-go/sdk/internal v1.7.0 h1:rTfKOCZGy5ViVrlA74ZPE99a+SgoEE2K/yg3RyW9dFA=
 github.com/Azure/azure-sdk-for-go/sdk/internal v1.7.0/go.mod h1:4OG6tQ9EOP/MT0NMjDlRzWoVFxfu9rN9B2X+tlSVktg=
+github.com/Azure/azure-sdk-for-go/sdk/internal v1.8.0 h1:jBQA3cKT4L2rWMpgE7Yt3Hwh2aUj8KXjIGLxjHeYNNo=
+github.com/Azure/azure-sdk-for-go/sdk/internal v1.8.0/go.mod h1:4OG6tQ9EOP/MT0NMjDlRzWoVFxfu9rN9B2X+tlSVktg=
 github.com/AzureAD/microsoft-authentication-library-for-go v1.2.2 h1:XHOnouVk1mxXfQidrMEnLlPk9UMeRtyBTnEFtxkV0kU=
 github.com/AzureAD/microsoft-authentication-library-for-go v1.2.2/go.mod h1:wP83P5OoQ5p6ip3ScPr0BAq0BvuPAvacpEuSzyouqAI=
 github.com/cjlapao/common-go v0.0.39 h1:bAAUrj2B9v0kMzbAOhzjSmiyDy+rd56r2sy7oEiQLlA=
@@ -13,6 +15,8 @@ github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSs
 github.com/go-logr/logr v1.2.2/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
 github.com/go-logr/logr v1.4.1 h1:pKouT5E8xu9zeFC39JXRDukb6JFQPXM5p5I91188VAQ=
 github.com/go-logr/logr v1.4.1/go.mod h1:9T104GzyrTigFIr8wt5mBrctHMim0Nb2HLGrmQ40KvY=
+github.com/go-logr/logr v1.4.2 h1:6pFjapn8bFcIbiKo3XT4j/BhANplGihG6tvd+8rYgrY=
+github.com/go-logr/logr v1.4.2/go.mod h1:9T104GzyrTigFIr8wt5mBrctHMim0Nb2HLGrmQ40KvY=
 github.com/go-logr/stdr v1.2.2 h1:hSWxHoqTgW2S2qGc0LTAI563KZ5YKYRhT3MFKZMbjag=
 github.com/go-logr/stdr v1.2.2/go.mod h1:mMo/vtBO5dYbehREoey6XUKy/eSumjCCveDpRre4VKE=
 github.com/golang-jwt/jwt/v5 v5.2.1 h1:OuVbFODueb089Lh128TAcimifWaLhJwVflnrgM17wHk=
@@ -40,6 +44,8 @@ github.com/microsoft/kiota-authentication-azure-go v1.0.2 h1:tClGeyFZJ+4Bakf8u0e
 github.com/microsoft/kiota-authentication-azure-go v1.0.2/go.mod h1:aTcti0bUJEcq7kBfQG4Sr4ElvRNuaalXcFEu4iEyQ6M=
 github.com/microsoft/kiota-http-go v1.3.3 h1:FKjK5BLFONu5eIBxtrkirkixFQmcPwitZ8iwZHKbESo=
 github.com/microsoft/kiota-http-go v1.3.3/go.mod h1:IWw/PwtBs/GYz+Pa75gPW7MFNFv0aKPFsLw5WqzL1SE=
+github.com/microsoft/kiota-http-go v1.4.1 h1:zR54JahUOcu8h9C5z00fcQChzX8d01+BwhkTS8H16Ro=
+github.com/microsoft/kiota-http-go v1.4.1/go.mod h1:Kup5nMDD3a9sjdgRKHCqZWqtrv3FbprjcPaGjLR6FzM=
 github.com/microsoft/kiota-serialization-form-go v1.0.0 h1:UNdrkMnLFqUCccQZerKjblsyVgifS11b3WCx+eFEsAI=
 github.com/microsoft/kiota-serialization-form-go v1.0.0/go.mod h1:h4mQOO6KVTNciMF6azi1J9QB19ujSw3ULKcSNyXXOMA=
 github.com/microsoft/kiota-serialization-json-go v1.0.7 h1:yMbckSTPrjZdM4EMXgzLZSA3CtDaUBI350u0VoYRz7Y=
@@ -68,10 +74,16 @@ github.com/stretchr/testify v1.9.0 h1:HtqpIVDClZ4nwg75+f6Lvsy/wHu+3BoSGCbBAcpTsT
 github.com/stretchr/testify v1.9.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
 go.opentelemetry.io/otel v1.26.0 h1:LQwgL5s/1W7YiiRwxf03QGnWLb2HW4pLiAhaA5cZXBs=
 go.opentelemetry.io/otel v1.26.0/go.mod h1:UmLkJHUAidDval2EICqBMbnAd0/m2vmpf/dAM+fvFs4=
+go.opentelemetry.io/otel v1.27.0 h1:9BZoF3yMK/O1AafMiQTVu0YDj5Ea4hPhxCs7sGva+cg=
+go.opentelemetry.io/otel v1.27.0/go.mod h1:DMpAK8fzYRzs+bi3rS5REupisuqTheUlSZJ1WnZaPAQ=
 go.opentelemetry.io/otel/metric v1.26.0 h1:7S39CLuY5Jgg9CrnA9HHiEjGMF/X2VHvoXGgSllRz30=
 go.opentelemetry.io/otel/metric v1.26.0/go.mod h1:SY+rHOI4cEawI9a7N1A4nIg/nTQXe1ccCNWYOJUrpX4=
+go.opentelemetry.io/otel/metric v1.27.0 h1:hvj3vdEKyeCi4YaYfNjv2NUje8FqKqUY8IlF0FxV/ik=
+go.opentelemetry.io/otel/metric v1.27.0/go.mod h1:mVFgmRlhljgBiuk/MP/oKylr4hs85GZAylncepAX/ak=
 go.opentelemetry.io/otel/trace v1.26.0 h1:1ieeAUb4y0TE26jUFrCIXKpTuVK7uJGN9/Z/2LP5sQA=
 go.opentelemetry.io/otel/trace v1.26.0/go.mod h1:4iDxvGDQuUkHve82hJJ8UqrwswHYsZuWCBllGV2U2y0=
+go.opentelemetry.io/otel/trace v1.27.0 h1:IqYb813p7cmbHk0a5y6pD5JPakbVfftRXABGt5/Rscw=
+go.opentelemetry.io/otel/trace v1.27.0/go.mod h1:6RiD1hkAprV4/q+yd2ln1HG9GoPx39SuvvstaLBl+l4=
 golang.org/x/crypto v0.23.0 h1:dIJU/v2J8Mdglj/8rJ6UUOM3Zc9zLZxVZwwxMooUSAI=
 golang.org/x/crypto v0.23.0/go.mod h1:CKFgDieR+mRhux2Lsu27y0fO304Db0wZe70UKqHu0v8=
 golang.org/x/net v0.25.0 h1:d/OCCoBEUq33pjydKrGQhw7IlUPI2Oylr+8qLx49kac=
diff --git a/sync/sync.go b/sync/sync.go
index b378cae..d28fea6 100644
--- a/sync/sync.go
+++ b/sync/sync.go
@@ -72,7 +72,7 @@ func Sync(ctx context.Context, az azure.Azure, gh github.GitHub) (err error) {
 				"login", a.login,
 				"email", a.email,
 				"name", a.displayName)
-			err = gh.DeleteUser(a.login)
+			err = gh.DeleteUser(ctx, a.login)
 			if err != nil {
 				return err
 			}