diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 93cb56fe23..cbd146ba8b 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -191,10 +191,6 @@ jobs:
           sudo apt install -y libcurl4-openssl-dev apache2-dev libapr1-dev libaprutil1-dev
         if: matrix.name == 'Linux'
 
-      - name: Setup macOS dependencies
-        run: brew install openssl
-        if: matrix.name == 'macOS'
-
       - name: Setup hosts entries
         run: |
           echo 127.0.0.1 passenger.test | sudo tee -a /etc/hosts
diff --git a/build/apache2.rb b/build/apache2.rb
index 0dcace082d..b5b377f96a 100644
--- a/build/apache2.rb
+++ b/build/apache2.rb
@@ -126,7 +126,6 @@
       PlatformInfo.apache2_module_cxx_ldflags,
       PlatformInfo.portability_cxx_ldflags,
       OPTIMIZE ? '-O' : nil,
-      USE_ASAN && PlatformInfo.cxx_is_clang? ? "-shared-libasan" : nil
     ].compact
   )
 end
diff --git a/src/ruby_supportlib/phusion_passenger/platform_info/compiler.rb b/src/ruby_supportlib/phusion_passenger/platform_info/compiler.rb
index c22d0c5922..497169404f 100644
--- a/src/ruby_supportlib/phusion_passenger/platform_info/compiler.rb
+++ b/src/ruby_supportlib/phusion_passenger/platform_info/compiler.rb
@@ -239,6 +239,8 @@ def self.find_header(header_name, language, flags = nil)
             system("ls -lGd #{Shellwords.escape(tmpdir)}")
             system("ls -lG #{Shellwords.escape(tmpdir)}")
             system("ls -lG #{Shellwords.escape(filename)}")
+            log "ruby version = #{RUBY_VERSION}"
+            log "ruby command = #{ruby_command}"
           end
           if result = run_compiler("Checking for #{header_name}", command, filename, source, true)
             result[:output] =~ /^#include <...> search starts here:$(.+?)^End of search list\.$/m