diff --git a/lib/capybara/selenium/nodes/chrome_node.rb b/lib/capybara/selenium/nodes/chrome_node.rb
index 18d6e7a7..c0c865d5 100644
--- a/lib/capybara/selenium/nodes/chrome_node.rb
+++ b/lib/capybara/selenium/nodes/chrome_node.rb
@@ -13,6 +13,14 @@ class Capybara::Selenium::ChromeNode < Capybara::Selenium::Node
   end
 
   def set_file(value) # rubocop:disable Naming/AccessorMethodName
+    # In Chrome 75+ files are appended (due to WebDriver spec - why?) so we have to clear here if its multiple and already set
+    if browser_version >= 75.0
+      driver.execute_script(<<~JS, self)
+        if (arguments[0].multiple && (arguments[0].files.length > 0)){
+          arguments[0].value = null;
+        }
+      JS
+    end
     super(value)
   rescue *file_errors => e
     raise ArgumentError, "Selenium < 3.14 with remote Chrome doesn't support multiple file upload" if e.message.match?(/File not found : .+\n.+/m)
@@ -58,4 +66,14 @@ private
   def bridge
     driver.browser.send(:bridge)
   end
+
+  def w3c?
+    (defined?(Selenium::WebDriver::VERSION) && (Selenium::WebDriver::VERSION.to_f >= 4)) ||
+      driver.browser.capabilities.is_a?(::Selenium::WebDriver::Remote::W3C::Capabilities)
+  end
+
+  def browser_version
+    caps = driver.browser.capabilities
+    (caps[:browser_version] || caps[:version]).to_f
+  end
 end
diff --git a/lib/capybara/selenium/nodes/firefox_node.rb b/lib/capybara/selenium/nodes/firefox_node.rb
index b6803574..cfd11bbb 100644
--- a/lib/capybara/selenium/nodes/firefox_node.rb
+++ b/lib/capybara/selenium/nodes/firefox_node.rb
@@ -23,7 +23,11 @@ class Capybara::Selenium::FirefoxNode < Capybara::Selenium::Node
 
   def set_file(value) # rubocop:disable Naming/AccessorMethodName
     # By default files are appended so we have to clear here if its multiple and already set
-    native.clear if multiple? && driver.evaluate_script('arguments[0].files', self).any?
+    driver.execute_script(<<~JS, self)
+      if (arguments[0].multiple && (arguments[0].files.length > 0)){
+        arguments[0].value = null;
+      }
+    JS
     return super if browser_version >= 62.0
 
     # Workaround lack of support for multiple upload by uploading one at a time
diff --git a/spec/selenium_spec_firefox.rb b/spec/selenium_spec_firefox.rb
index 021b9b05..31b9f8f9 100644
--- a/spec/selenium_spec_firefox.rb
+++ b/spec/selenium_spec_firefox.rb
@@ -53,9 +53,6 @@ Capybara::SpecHelper.run_specs TestSessions::SeleniumFirefox, 'selenium', capyba
     pending "selenium-webdriver/geckodriver doesn't generate double click event" if firefox_lt?(59, @session)
   when 'Capybara::Session selenium #accept_prompt should accept the prompt with a blank response when there is a default'
     pending "Geckodriver doesn't set a blank response in FF < 63 - https://bugzilla.mozilla.org/show_bug.cgi?id=1486485" if firefox_lt?(63, @session)
-  when 'Capybara::Session selenium #attach_file with multipart form should fire change once for each set of files uploaded'
-    pending 'Gekcodriver appends files so we have to first call clear for multiple files which creates an extra change ' \
-            'if files are already set'
   when 'Capybara::Session selenium #attach_file with multipart form should fire change once when uploading multiple files from empty'
     pending "FF < 62 doesn't support setting all files at once" if firefox_lt?(62, @session)
   when 'Capybara::Session selenium #accept_confirm should work with nested modals'
diff --git a/spec/selenium_spec_firefox_remote.rb b/spec/selenium_spec_firefox_remote.rb
index bd4764bd..4c8c8a97 100644
--- a/spec/selenium_spec_firefox_remote.rb
+++ b/spec/selenium_spec_firefox_remote.rb
@@ -63,9 +63,6 @@ Capybara::SpecHelper.run_specs TestSessions::RemoteFirefox, FIREFOX_REMOTE_DRIVE
     skip "Firefox doesn't generate an event for shift+control+click" if firefox_gte?(62, @session)
   when 'Capybara::Session selenium_firefox_remote #accept_prompt should accept the prompt with a blank response when there is a default'
     pending "Geckodriver doesn't set a blank response in FF < 63 - https://bugzilla.mozilla.org/show_bug.cgi?id=1486485" if firefox_lt?(63, @session)
-  when 'Capybara::Session selenium_firefox_remote #attach_file with multipart form should fire change once for each set of files uploaded'
-    pending 'Gekcodriver appends files so we have to first call clear for multiple files which creates an extra change ' \
-            'if files are already set'
   when 'Capybara::Session selenium_firefox_remote #attach_file with multipart form should fire change once when uploading multiple files from empty'
     pending "FF < 62 doesn't support setting all files at once" if firefox_lt?(62, @session)
   when 'Capybara::Session selenium_firefox_remote #reset_session! removes ALL cookies'