diff --git a/api/member.go b/api/member.go
index dcf871a198645570758590f5164364b97ba8f583..c0939a528a9ea040658f335368211f0651b2db74 100644
--- a/api/member.go
+++ b/api/member.go
@@ -135,7 +135,7 @@ func (a *api) UpdateMember(w http.ResponseWriter, req *http.Request) {
 	var member MemberReq
 	err := json.NewDecoder(req.Body).Decode(&member)
 	if err != nil {
-		log.Printf("Can't decode memeber: %v", err)
+		log.Printf("Can't decode member: %v", err)
 		w.WriteHeader(http.StatusInternalServerError)
 		return
 	}
@@ -163,7 +163,7 @@ func (a *api) UpdateMember(w http.ResponseWriter, req *http.Request) {
 	w.WriteHeader(http.StatusAccepted)
 	err = json.NewEncoder(w).Encode(m)
 	if err != nil {
-		log.Printf("Can't encode updated memeber: %v", err)
+		log.Printf("Can't encode updated member: %v", err)
 		w.WriteHeader(http.StatusInternalServerError)
 		return
 	}
@@ -173,7 +173,7 @@ func (a *api) UpdateMemberMe(num int, w http.ResponseWriter, req *http.Request)
 	var member MemberReq
 	err := json.NewDecoder(req.Body).Decode(&member)
 	if err != nil {
-		log.Printf("Can't decode memeber: %v", err)
+		log.Printf("Can't decode member: %v", err)
 		w.WriteHeader(http.StatusInternalServerError)
 		return
 	}
@@ -197,7 +197,7 @@ func (a *api) UpdateMemberMe(num int, w http.ResponseWriter, req *http.Request)
 	w.WriteHeader(http.StatusAccepted)
 	err = json.NewEncoder(w).Encode(m)
 	if err != nil {
-		log.Printf("Can't encode updated memeber: %v", err)
+		log.Printf("Can't encode updated member: %v", err)
 		w.WriteHeader(http.StatusInternalServerError)
 		return
 	}
diff --git a/api/product.go b/api/product.go
index e775a59cec1f246d492520d5f554c37e737a2fec..a2119a8a0538268958fa1ea6ad9a52ee6e15fafc 100644
--- a/api/product.go
+++ b/api/product.go
@@ -99,7 +99,7 @@ func (a *api) UpdateProduct(w http.ResponseWriter, req *http.Request) {
 	var product Product
 	err := json.NewDecoder(req.Body).Decode(&product)
 	if err != nil {
-		log.Printf("Can't decode memeber: %v", err)
+		log.Printf("Can't decode product: %v", err)
 		w.WriteHeader(http.StatusInternalServerError)
 		return
 	}
diff --git a/src/App.js b/src/App.js
index a436f4b870033218137b4d0b70e3e375b398b1fa..91f21ed7c7ac254e84accc416019306dbadbc02c 100644
--- a/src/App.js
+++ b/src/App.js
@@ -128,7 +128,7 @@ class App extends React.Component {
     this.storeState("", "", "");
   }
 
-  isLoged() {
+  isLoggedIn() {
     if (!this.state.token) {
       return false;
     }
@@ -161,7 +161,7 @@ class App extends React.Component {
 
   render() {
     let component;
-    if (!this.isLoged()) {
+    if (!this.isLoggedIn()) {
       component = <SignIn onLogin={this.login} />;
     } else {
       component = <Panel onLogout={this.logout} />;