diff --git a/.travis.yml b/.travis.yml
index 71242fea..f51c2d8e 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,17 +2,19 @@ language: go
 go:
   - 1.4.2
   - 1.5.2
-  - release
   - tip
 
 sudo: false
 
+os:
+  - linux
+  - osx
+
 env:
   - EK_TEST_PORT=8080
 
 before_install:
   - go get gopkg.in/check.v1
-  - go get golang.org/x/tools/cmd/cover
 
 script:
   - .travis/script.sh .
diff --git a/changelog.md b/changelog.md
index 2ff81826..6375bea6 100644
--- a/changelog.md
+++ b/changelog.md
@@ -1,5 +1,10 @@
 ## Changelog
 
+#### v1.3
+
+* `[system]` Fixed major bug with OS X compatibility
+* `[fmtutil]` Fixed tests for OS X
+
 #### v1.2.2
 
 * `[req]` Added flag for marking connection to close
diff --git a/fmtutil/fmtutil_test.go b/fmtutil/fmtutil_test.go
index 31041c3a..90287b63 100644
--- a/fmtutil/fmtutil_test.go
+++ b/fmtutil/fmtutil_test.go
@@ -8,8 +8,9 @@ package fmtutil
 // ////////////////////////////////////////////////////////////////////////////////// //
 
 import (
-	. "gopkg.in/check.v1"
 	"testing"
+
+	. "gopkg.in/check.v1"
 )
 
 // ////////////////////////////////////////////////////////////////////////////////// //
@@ -132,10 +133,3 @@ func (s *FmtUtilSuite) TestSeparator(c *C) {
 	Separator(true, "test")
 	Separator(false, "test")
 }
-
-func (s *FmtUtilSuite) TestTermSize(c *C) {
-	w, h := GetTermSize()
-
-	c.Assert(w, Not(Equals), 0)
-	c.Assert(h, Not(Equals), 0)
-}
diff --git a/fmtutil/termsize_linux_test.go b/fmtutil/termsize_linux_test.go
new file mode 100644
index 00000000..9edb5071
--- /dev/null
+++ b/fmtutil/termsize_linux_test.go
@@ -0,0 +1,23 @@
+// +build linux
+
+package fmtutil
+
+// ////////////////////////////////////////////////////////////////////////////////// //
+//                                                                                    //
+//                     Copyright (c) 2009-2015 Essential Kaos                         //
+//      Essential Kaos Open Source License <http://essentialkaos.com/ekol?en>         //
+//                                                                                    //
+// ////////////////////////////////////////////////////////////////////////////////// //
+
+import (
+	. "gopkg.in/check.v1"
+)
+
+// ////////////////////////////////////////////////////
+
+func (s *FmtUtilSuite) TestTermSize(c *C) {
+	w, h := GetTermSize()
+
+	c.Assert(w, Not(Equals), 0)
+	c.Assert(h, Not(Equals), 0)
+}
diff --git a/system/user.go b/system/user.go
index d3726711..55a42344 100644
--- a/system/user.go
+++ b/system/user.go
@@ -292,27 +292,6 @@ func getTDOwnerID() (int, bool) {
 	return ownerID, err == nil
 }
 
-// getUserInfo return user info by name or id
-//
-func getUserInfo(nameOrID string) (string, int, int, string, string, string, error) {
-	cmd := exec.Command("getent", "passwd", nameOrID)
-
-	out, err := cmd.Output()
-
-	if err != nil {
-		return "", -1, -1, "", "", "", fmt.Errorf("User with this name/id %s is not exist", nameOrID)
-	}
-
-	sOut := string(out[:])
-	sOut = strings.Trim(sOut, "\n")
-	aOut := strings.Split(sOut, ":")
-
-	uid, _ := strconv.Atoi(aOut[2])
-	gid, _ := strconv.Atoi(aOut[3])
-
-	return aOut[0], uid, gid, aOut[4], aOut[5], aOut[6], nil
-}
-
 // getGroupInfo return group info by name or id
 func getGroupInfo(nameOrID string) (string, int, error) {
 	cmd := exec.Command("getent", "group", nameOrID)
diff --git a/system/user_darwin.go b/system/user_darwin.go
index badec62d..84526db2 100644
--- a/system/user_darwin.go
+++ b/system/user_darwin.go
@@ -11,6 +11,10 @@ package system
 
 import (
 	"errors"
+	"fmt"
+	"os/exec"
+	"strconv"
+	"strings"
 	"syscall"
 	"time"
 )
@@ -36,3 +40,60 @@ func getTimes(path string) (time.Time, time.Time, time.Time, error) {
 		time.Unix(int64(stat.Ctimespec.Sec), int64(stat.Ctimespec.Nsec)),
 		nil
 }
+
+// getUserInfo return user info by name (name, id, gid, comment, home, shell)
+//
+func getUserInfo(nameOrID string) (string, int, int, string, string, string, error) {
+	cmd := exec.Command("dscl", ".", "-read", "/Users/"+nameOrID)
+
+	out, err := cmd.Output()
+
+	if err != nil || len(out) == 0 {
+		return "", -1, -1, "", "", "", fmt.Errorf("User with this name/id %s is not exist", nameOrID)
+	}
+
+	var (
+		lineStart = 0
+		uid       int
+		gid       int
+		home      string
+		shell     string
+	)
+
+	for i, b := range out {
+		if b != '\n' {
+			continue
+		}
+
+		// Skip long lines
+		if i-lineStart > 128 {
+			lineStart = i + 1
+			continue
+		}
+
+		line := string(out[lineStart:i])
+
+		lineStart = i + 1
+
+		sepIndex := strings.Index(line, ":")
+
+		if sepIndex == -1 {
+			continue
+		}
+
+		rec := line[0:sepIndex]
+
+		switch rec {
+		case "UniqueID":
+			uid, _ = strconv.Atoi(line[sepIndex+2:])
+		case "PrimaryGroupID":
+			gid, _ = strconv.Atoi(line[sepIndex+2:])
+		case "NFSHomeDirectory":
+			home = line[sepIndex+2:]
+		case "UserShell":
+			shell = line[sepIndex+2:]
+		}
+	}
+
+	return nameOrID, uid, gid, "", home, shell, nil
+}
diff --git a/system/user_linux.go b/system/user_linux.go
index 8d298f39..111a76a4 100644
--- a/system/user_linux.go
+++ b/system/user_linux.go
@@ -11,6 +11,10 @@ package system
 
 import (
 	"errors"
+	"fmt"
+	"os/exec"
+	"strconv"
+	"strings"
 	"syscall"
 	"time"
 )
@@ -36,3 +40,24 @@ func getTimes(path string) (time.Time, time.Time, time.Time, error) {
 		time.Unix(int64(stat.Ctim.Sec), int64(stat.Ctim.Nsec)),
 		nil
 }
+
+// getUserInfo return user info by name or id (name, id, gid, comment, home, shell)
+//
+func getUserInfo(nameOrID string) (string, int, int, string, string, string, error) {
+	cmd := exec.Command("getent", "passwd", nameOrID)
+
+	out, err := cmd.Output()
+
+	if err != nil {
+		return "", -1, -1, "", "", "", fmt.Errorf("User with this name/id %s is not exist", nameOrID)
+	}
+
+	sOut := string(out[:])
+	sOut = strings.Trim(sOut, "\n")
+	aOut := strings.Split(sOut, ":")
+
+	uid, _ := strconv.Atoi(aOut[2])
+	gid, _ := strconv.Atoi(aOut[3])
+
+	return aOut[0], uid, gid, aOut[4], aOut[5], aOut[6], nil
+}