diff --git a/.github/workflows/fedora-rawhide.yml b/.github/workflows/fedora-rawhide.yml
index 59f9500e..66c7116b 100644
--- a/.github/workflows/fedora-rawhide.yml
+++ b/.github/workflows/fedora-rawhide.yml
@@ -25,7 +25,7 @@ jobs:
         submodules: true
     - name: Install dependencies
       run: |
-        dnf -y install git cmake ncurses-devel openssl-devel libsodium-devel readline-devel zlib-devel gcc-c++ clang
+        dnf -y install git cmake ncurses-devel openssl-devel-engine libsodium-devel readline-devel zlib-devel gcc-c++ clang
     - name: Compile with ${{ matrix.cc }}
       run: |
         export CC=${{ matrix.cc }}
diff --git a/src/Mayaqua/Encrypt.c b/src/Mayaqua/Encrypt.c
index 0f419300..ddb1efc7 100644
--- a/src/Mayaqua/Encrypt.c
+++ b/src/Mayaqua/Encrypt.c
@@ -20,7 +20,9 @@
 #include <openssl/ssl.h>
 #include <openssl/err.h>
 #include <openssl/rand.h>
+#ifndef OPENSSL_NO_ENGINE
 #include <openssl/engine.h>
+#endif
 #include <openssl/bio.h>
 #include <openssl/x509.h>
 #include <openssl/pkcs7.h>
@@ -40,10 +42,6 @@
 #include <openssl/x509v3.h>
 #if OPENSSL_VERSION_NUMBER >= 0x30000000L
 #include <openssl/provider.h>
-// Static oqsprovider initialization function
-#ifndef SKIP_OQS_PROVIDER
-	extern OSSL_provider_init_fn oqs_provider_init;
-#endif
 #endif
 
 #ifdef _MSC_VER
@@ -4007,13 +4005,7 @@ void InitCryptLibrary()
 #if OPENSSL_VERSION_NUMBER >= 0x30000000L
 	ossl_provider_default = OSSL_PROVIDER_load(NULL, "legacy");
 	ossl_provider_legacy = OSSL_PROVIDER_load(NULL, "default");
-
-	char *oqs_provider_name = "oqsprovider";
-	#ifndef SKIP_OQS_PROVIDER
-		// Registers "oqsprovider" as a provider -- necessary because oqsprovider is built in now.
-		OSSL_PROVIDER_add_builtin(NULL, oqs_provider_name, oqs_provider_init); 
-	#endif
-	ossl_provider_oqsprovider = OSSL_PROVIDER_load(NULL, oqs_provider_name);
+	ossl_provider_oqsprovider = OSSL_PROVIDER_load(NULL, "oqsprovider");
 #endif
 
 	ssl_clientcert_index = SSL_get_ex_new_index(0, "struct SslClientCertInfo *", NULL, NULL, NULL);