diff --git a/context/context.go b/context/context.go
index 2d8e617c..aaffe103 100644
--- a/context/context.go
+++ b/context/context.go
@@ -1793,7 +1793,7 @@ func (ctx *Context) PostValues(name string) ([]string, error) {
 // See ErrEmptyForm, ErrNotFound and ErrEmptyFormField respectfully.
 func (ctx *Context) PostValueMany(name string) (string, error) {
 	values, err := ctx.PostValues(name)
-	if err != nil {
+	if err != nil || len(values) == 0 {
 		return "", err
 	}
 
@@ -1806,14 +1806,11 @@ func (ctx *Context) PostValueMany(name string) (string, error) {
 // If not found then "def" is returned instead.
 func (ctx *Context) PostValueDefault(name string, def string) string {
 	values, err := ctx.PostValues(name)
-	if err != nil {
+	if err != nil || len(values) == 0 {
 		return def // it returns "def" even if it's empty here.
 	}
-	if len(values) > 0 {
-		return values[len(values)-1]
-	}
 
-	return def
+	return values[len(values)-1]
 }
 
 // PostValue returns the last parsed form data from POST, PATCH,
@@ -1836,8 +1833,8 @@ func (ctx *Context) PostValueTrim(name string) string {
 // See ErrEmptyForm, ErrNotFound and ErrEmptyFormField respectfully.
 func (ctx *Context) PostValueInt(name string) (int, error) {
 	values, err := ctx.PostValues(name)
-	if err != nil {
-		return -1, err
+	if err != nil || len(values) == 0 {
+		return 0, err
 	}
 
 	return strconv.Atoi(values[len(values)-1])
@@ -1861,8 +1858,8 @@ func (ctx *Context) PostValueIntDefault(name string, def int) int {
 // See ErrEmptyForm, ErrNotFound and ErrEmptyFormField respectfully.
 func (ctx *Context) PostValueInt64(name string) (int64, error) {
 	values, err := ctx.PostValues(name)
-	if err != nil {
-		return -1, err
+	if err != nil || len(values) == 0 {
+		return 0, err
 	}
 
 	return strconv.ParseInt(values[len(values)-1], 10, 64)
@@ -1886,8 +1883,8 @@ func (ctx *Context) PostValueInt64Default(name string, def int64) int64 {
 // See ErrEmptyForm, ErrNotFound and ErrEmptyFormField respectfully.
 func (ctx *Context) PostValueFloat64(name string) (float64, error) {
 	values, err := ctx.PostValues(name)
-	if err != nil {
-		return -1, err
+	if err != nil || len(values) == 0 {
+		return 0, err
 	}
 
 	return strconv.ParseFloat(values[len(values)-1], 64)
@@ -1912,7 +1909,7 @@ func (ctx *Context) PostValueFloat64Default(name string, def float64) float64 {
 // See ErrEmptyForm, ErrNotFound and ErrEmptyFormField respectfully.
 func (ctx *Context) PostValueBool(name string) (bool, error) {
 	values, err := ctx.PostValues(name)
-	if err != nil {
+	if err != nil || len(values) == 0 {
 		return false, err
 	}