diff --git a/resources/certificate.rb b/resources/certificate.rb
index 6635ded0..3c702a71 100644
--- a/resources/certificate.rb
+++ b/resources/certificate.rb
@@ -44,11 +44,11 @@
 
   if ($providerName -eq 'Microsoft Enhanced RSA and AES Cryptographic Provider'){
     $cspParameters.dwProvType = [Contoso.CryptoTriage+ProviderType]::PROV_RSA_AES
-  } else if ($providerName -eq 'Microsoft RSA SChannel Cryptographic Provider'){
+  } elseif ($providerName -eq 'Microsoft RSA SChannel Cryptographic Provider'){
     $cspParameters.dwProvType = [Contoso.CryptoTriage+ProviderType]::PROV_RSA_SCHANNEL
-  } else if ($providerName -eq 'Microsoft Strong Cryptographic Provider'){
+  } elseif ($providerName -eq 'Microsoft Strong Cryptographic Provider'){
     $cspParameters.dwProvType = [Contoso.CryptoTriage+ProviderType]::PROV_RSA_FULL
-  } else if ($providerName -eq 'Microsoft Software Key Storage Provider'){
+  } elseif ($providerName -eq 'Microsoft Software Key Storage Provider'){
     $cspParameters.dwProvType = [Contoso.CryptoTriage+ProviderType]::CNG
     $cspParameters.dwKeySpec = 0    
     $cspParameters.dwKeySpec = [Contoso.CryptoTriage+ProviderKeySpecifier]::CERT_NCRYPT_KEY_SPEC