diff --git a/CryptoPkg/Library/OpensslLib/OpensslLib.inf b/CryptoPkg/Library/OpensslLib/OpensslLib.inf
index d66f1cb03f..c8ec9454bd 100644
--- a/CryptoPkg/Library/OpensslLib/OpensslLib.inf
+++ b/CryptoPkg/Library/OpensslLib/OpensslLib.inf
@@ -29,7 +29,6 @@
   $(OPENSSL_PATH)/crypto/aes/aes_cbc.c
   $(OPENSSL_PATH)/crypto/aes/aes_cfb.c
   $(OPENSSL_PATH)/crypto/aes/aes_core.c
-  $(OPENSSL_PATH)/crypto/aes/aes_ecb.c
   $(OPENSSL_PATH)/crypto/aes/aes_ige.c
   $(OPENSSL_PATH)/crypto/aes/aes_misc.c
   $(OPENSSL_PATH)/crypto/aes/aes_ofb.c
diff --git a/CryptoPkg/Library/OpensslLib/OpensslLibCrypto.inf b/CryptoPkg/Library/OpensslLib/OpensslLibCrypto.inf
index 5788d13cf7..2f232e3e12 100644
--- a/CryptoPkg/Library/OpensslLib/OpensslLibCrypto.inf
+++ b/CryptoPkg/Library/OpensslLib/OpensslLibCrypto.inf
@@ -29,7 +29,6 @@
   $(OPENSSL_PATH)/crypto/aes/aes_cbc.c
   $(OPENSSL_PATH)/crypto/aes/aes_cfb.c
   $(OPENSSL_PATH)/crypto/aes/aes_core.c
-  $(OPENSSL_PATH)/crypto/aes/aes_ecb.c
   $(OPENSSL_PATH)/crypto/aes/aes_ige.c
   $(OPENSSL_PATH)/crypto/aes/aes_misc.c
   $(OPENSSL_PATH)/crypto/aes/aes_ofb.c
diff --git a/CryptoPkg/Library/OpensslLib/process_files.pl b/CryptoPkg/Library/OpensslLib/process_files.pl
index 5ceedf5d37..65d07a2aed 100755
--- a/CryptoPkg/Library/OpensslLib/process_files.pl
+++ b/CryptoPkg/Library/OpensslLib/process_files.pl
@@ -144,6 +144,7 @@ foreach my $product ((@{$unified_info{libraries}},
             next if $s =~ "crypto/rand/randfile.c";
             next if $s =~ "crypto/store/";
             next if $s =~ "crypto/err/err_all.c";
+            next if $s =~ "crypto/aes/aes_ecb.c";
 
             if ($product =~ "libssl") {
                 push @sslfilelist, '  $(OPENSSL_PATH)/' . $s . "\r\n";