diff --git a/CMakeLists.txt b/CMakeLists.txt
index e0cc288..81e919e 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -223,9 +223,6 @@ if(TESTSUITE_TARGET_XCTEST)
 endif()
 
 include(UseCorrade)
-if(CORRADE_TARGET_EMSCRIPTEN)
-    include(UseEmscripten)
-endif()
 
 # Installation paths
 include(CorradeLibSuffix)
diff --git a/modules/UseCorrade.cmake b/modules/UseCorrade.cmake
index 8276c71..d0800a0 100644
--- a/modules/UseCorrade.cmake
+++ b/modules/UseCorrade.cmake
@@ -319,11 +319,6 @@ if(CORRADE_TESTSUITE_TARGET_XCTEST)
     endif()
 endif()
 
-if(CORRADE_TARGET_EMSCRIPTEN)
-    # For bundling files to the tests
-    include(UseEmscripten)
-endif()
-
 if(CORRADE_TARGET_IOS AND NOT CORRADE_TESTSUITE_TARGET_XCTEST)
     set(CORRADE_TESTSUITE_BUNDLE_IDENTIFIER_PREFIX ${PROJECT_NAME} CACHE STRING
         "Bundle identifier prefix for tests ran on iOS device")
@@ -434,7 +429,17 @@ function(corrade_add_test test_name)
                 string(REGEX REPLACE ${_corrade_file_pair_match} "${_corrade_file_pair_replace}" file_pair ${file})
                 list(GET file_pair 0 input_filename)
                 list(GET file_pair 1 output_filename)
-                emscripten_embed_file(${test_name} ${input_filename} "/${output_filename}")
+
+                # This is a verbatim copy of emscripten_embed_file() from
+                # UseEmscripten inside the toolchains submodule. It's not
+                # included in order to avoid a dependency on the toolchains and
+                # thus allow 3rd party toolchains to be used instead.
+                get_filename_component(absolute_file ${input_filename} ABSOLUTE)
+                get_target_property(${test_name}_LINK_FLAGS ${test_name} LINK_FLAGS)
+                if(NOT ${test_name}_LINK_FLAGS)
+                    set(${test_name}_LINK_FLAGS )
+                endif()
+                set_target_properties(${test_name} PROPERTIES LINK_FLAGS "${${test_name}_LINK_FLAGS} --embed-file ${absolute_file}@/${output_filename}")
             endforeach()
 
             # Generate the runner file, first replacing ${test_name} with