diff --git a/cmd/internal/config/command.go b/cmd/internal/config/command.go
deleted file mode 100644
index 67f5c7520901..000000000000
--- a/cmd/internal/config/command.go
+++ /dev/null
@@ -1,42 +0,0 @@
-// Copyright (c) 2018 The Jaeger Authors.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package printconfig
-
-import (
-	"fmt"
-	"sort"
-
-	"github.com/spf13/cobra"
-	"github.com/spf13/viper"
-)
-
-func Command(v *viper.Viper) *cobra.Command {
-	c := &cobra.Command{
-		Use:   "print-config",
-		Short: "Print configurations",
-		Long:  `Iterates through the environment variables and prints them out`,
-		RunE: func(cmd *cobra.Command, args []string) error {
-			keys := v.AllKeys()
-			sort.Strings(keys)
-			for _, env := range keys {
-				value := v.Get(env)
-				str := fmt.Sprintf("%s=%v\n", env, value)
-				fmt.Fprint(cmd.OutOrStdout(), str)
-			}
-			return nil
-		},
-	}
-	return c
-}
diff --git a/cmd/internal/config/command_test.go b/cmd/internal/config/command_test.go
deleted file mode 100644
index 497a62389f7d..000000000000
--- a/cmd/internal/config/command_test.go
+++ /dev/null
@@ -1,64 +0,0 @@
-// Copyright (c) 2018 The Jaeger Authors.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package printconfig
-
-import (
-	"bytes"
-	"fmt"
-	"strings"
-	"testing"
-
-	"github.com/spf13/viper"
-	"github.com/stretchr/testify/assert"
-
-	"github.com/jaegertracing/jaeger/pkg/testutils"
-)
-
-func TestCommand(t *testing.T) {
-	testPairs := []struct {
-		Key   string
-		Value string
-	}{
-		{"TEST_METRICS", "1"},
-		{"TEST_REPORTER_LOG_SPANS", "true"},
-		{"TEST_NUM_WORKS", "0"},
-	}
-
-	v := viper.New()
-
-	v.SetDefault(testPairs[0].Key, testPairs[0].Value)
-	v.SetDefault(testPairs[1].Key, testPairs[1].Value)
-	v.SetDefault(testPairs[2].Key, testPairs[2].Value)
-
-	buf := new(bytes.Buffer)
-	printCmd := Command(v)
-	printCmd.SetOut(buf)
-	printCmd.ExecuteC()
-
-	output := buf.String()
-
-	for _, pair := range testPairs {
-
-		key := strings.ToLower(pair.Key)
-		value := strings.ToLower(pair.Value)
-		str := fmt.Sprintf("%s=%s", key, value)
-
-		assert.Contains(t, output, str, "Output should contain the value '%s' for key '%s'", value, key)
-	}
-}
-
-func TestMain(m *testing.M) {
-	testutils.VerifyGoLeaks(m)
-}
diff --git a/cmd/internal/config/config.go b/cmd/internal/config/config.go
deleted file mode 100644
index a739d4d4a654..000000000000
--- a/cmd/internal/config/config.go
+++ /dev/null
@@ -1,42 +0,0 @@
-// Copyright (c) 2018 The Jaeger Authors.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package print_config
-
-import (
-	"fmt"
-	"sort"
-
-	"github.com/spf13/cobra"
-	"github.com/spf13/viper"
-)
-
-func Command(v *viper.Viper) *cobra.Command {
-	c := &cobra.Command{
-		Use:   "print-config",
-		Short: "Print configurations",
-		Long:  `Iterates through the environment variables and prints them out`,
-		RunE: func(cmd *cobra.Command, args []string) error {
-			keys := v.AllKeys()
-			sort.Strings(keys)
-			for _, env := range keys {
-				value := v.Get(env)
-				str := fmt.Sprintf("%s=%v\n", env, value)
-				fmt.Fprintf(cmd.OutOrStdout(), str)
-			}
-			return nil
-		},
-	}
-	return c
-}
diff --git a/cmd/internal/config/config_test.go b/cmd/internal/config/config_test.go
deleted file mode 100644
index f72979d5a9b6..000000000000
--- a/cmd/internal/config/config_test.go
+++ /dev/null
@@ -1,65 +0,0 @@
-// Copyright (c) 2018 The Jaeger Authors.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package print_config
-
-import (
-	"bytes"
-	"fmt"
-	"strings"
-	"testing"
-
-	"github.com/jaegertracing/jaeger/pkg/testutils"
-	"github.com/spf13/viper"
-	"github.com/stretchr/testify/assert"
-)
-
-func TestCommand(t *testing.T) {
-
-	testPairs := []struct {
-		Key   string
-		Value string
-	}{
-		{"TEST_METRICS", "1"},
-		{"TEST_REPORTER_LOG_SPANS", "true"},
-		{"TEST_NUM_WORKS", "0"},
-	}
-
-	v := viper.New()
-
-	v.SetDefault(testPairs[0].Key, testPairs[0].Value)
-	v.SetDefault(testPairs[1].Key, testPairs[1].Value)
-	v.SetDefault(testPairs[2].Key, testPairs[2].Value)
-
-	buf := new(bytes.Buffer)
-	printCmd := Command(v)
-	printCmd.SetOut(buf)
-	printCmd.ExecuteC()
-
-	output := buf.String()
-
-	for _, pair := range testPairs {
-
-		key := strings.ToLower(pair.Key)
-		value := strings.ToLower(pair.Value)
-		str := fmt.Sprintf("%s=%s", key, value)
-
-		assert.Contains(t, output, str, "Output should contain the value '%s' for key '%s'", value, key)
-	}
-
-}
-
-func TestMain(m *testing.M) {
-	testutils.VerifyGoLeaks(m)
-}