diff --git a/src/AutoDiscover.php b/src/AutoDiscover.php
index 2f0ecea5..0cc1d8e1 100644
--- a/src/AutoDiscover.php
+++ b/src/AutoDiscover.php
@@ -356,7 +356,7 @@ public function setClass($class)
     public function addFunction($function)
     {
         if (is_array($function)) {
-            foreach($function as $row){
+            foreach ($function as $row) {
                 $this->addFunction($row);
             }
         } elseif (is_string($function)) {
diff --git a/src/Server.php b/src/Server.php
index 5d276a26..3c952fee 100644
--- a/src/Server.php
+++ b/src/Server.php
@@ -935,7 +935,7 @@ protected function _initializeSoapErrorContext()
     public function registerFaultException($class)
     {
         if (is_array($class)) {
-            foreach($class as $row) {
+            foreach ($class as $row) {
                 $this->registerFaultException($row);
             }
 
diff --git a/src/Wsdl.php b/src/Wsdl.php
index cab0c17b..3b3cb20f 100644
--- a/src/Wsdl.php
+++ b/src/Wsdl.php
@@ -813,7 +813,7 @@ protected function sanitizeAttributeValueByName($name, $value)
      */
     protected function arrayToAttributes(\DOMNode $node, array $attributes, $withSanitizer = true)
     {
-        foreach($attributes as $attributeName => $attributeValue) {
+        foreach ($attributes as $attributeName => $attributeValue) {
             if ($withSanitizer) {
                 $this->setAttributeWithSanitization($node, $attributeName, $attributeValue);
             } else {
diff --git a/test/ServerTest.php b/test/ServerTest.php
index 1a127b6b..211bde23 100644
--- a/test/ServerTest.php
+++ b/test/ServerTest.php
@@ -662,7 +662,7 @@ public function testRegisterFaultException($exception)
         if (!is_array($exception)) {
             $this->assertContains($exception, $server->getFaultExceptions());
         } else {
-            foreach($exception as $row) {
+            foreach ($exception as $row) {
                 $this->assertContains($row, $server->getFaultExceptions());
             }
         }
@@ -702,7 +702,7 @@ public function testIsRegisteredAsFaultException($exception)
         if (!is_array($exception)) {
             $this->assertTrue($server->isRegisteredAsFaultException($exception));
         } else {
-            foreach($exception as $row) {
+            foreach ($exception as $row) {
                 $this->assertTrue($server->isRegisteredAsFaultException($row));
             }
         }
diff --git a/test/Wsdl/ArrayOfTypeSequenceStrategyTest.php b/test/Wsdl/ArrayOfTypeSequenceStrategyTest.php
index 3a45834c..984c7704 100644
--- a/test/Wsdl/ArrayOfTypeSequenceStrategyTest.php
+++ b/test/Wsdl/ArrayOfTypeSequenceStrategyTest.php
@@ -221,7 +221,7 @@ public function testAddComplexTypeArrayOfObject()
 
 
         // array of class a and class b
-        foreach(array(
+        foreach (array(
             'ArrayOfComplexTypeB'       =>      'ComplexTypeB',
             'ArrayOfComplexTypeA'       =>      'ComplexTypeA'
                 ) as $arrayTypeName => $typeName) {
diff --git a/test/WsdlTest.php b/test/WsdlTest.php
index 62b3a185..7b61c4ab 100644
--- a/test/WsdlTest.php
+++ b/test/WsdlTest.php
@@ -126,7 +126,7 @@ public function dataProviderForURITesting()
     public function testAddMessage($parameters)
     {
         $messageParts = array();
-        foreach($parameters as $i => $parameter) {
+        foreach ($parameters as $i => $parameter) {
             $messageParts['parameter'.$i] = $this->wsdl->getType($parameter);
         }
 
@@ -156,7 +156,7 @@ public function testAddMessage($parameters)
     public function testAddComplexMessage($parameters)
     {
         $messageParts = array();
-        foreach($parameters as $i => $parameter) {
+        foreach ($parameters as $i => $parameter) {
             $messageParts['parameter'.$i] = array(
                 'type'      => $this->wsdl->getType($parameter),
                 'name'      => 'parameter'.$i
@@ -851,7 +851,7 @@ public function testAddElement()
         $this->assertEquals('sequence', $nodes->item(0)->firstChild->localName);
 
         $n = 0;
-        foreach($element['sequence'] as $elementDefinition) {
+        foreach ($element['sequence'] as $elementDefinition) {
             $n++;
             $elementNode = $this->xpath->query('xsd:element[@name="'.$elementDefinition['name'].'"]', $nodes->item(0)->firstChild);
             $this->assertEquals($elementDefinition['type'], $elementNode->item(0)->getAttribute('type'));