diff --git a/engine/core/BUILD.gn b/engine/core/BUILD.gn
index 05f3c7115a82c2aad8ca609cf41b96ef743d62a2..957198c08adaaead5ac74d7e623503b7a87164fe 100644
--- a/engine/core/BUILD.gn
+++ b/engine/core/BUILD.gn
@@ -310,7 +310,10 @@ process_in_files("make_core_generated_html_element_factory") {
     "$sky_core_output_dir/V8HTMLElementWrapperFactory.cpp",
     "$sky_core_output_dir/V8HTMLElementWrapperFactory.h",
   ]
-  deps = [ ":libraries" ]
+  deps = [
+    ":libraries",
+    "//sky/engine/bindings/core/v8:bindings_core_v8_generated",
+  ]
 }
 
 process_in_files("make_core_generated_html_element_type_helpers") {
diff --git a/tools/debugger/BUILD.gn b/tools/debugger/BUILD.gn
index 59de1cca1c4df428bd6f21d0a463bf45b8ce73a7..75063e29e9d2afec2f2234c121a567924e37e850 100644
--- a/tools/debugger/BUILD.gn
+++ b/tools/debugger/BUILD.gn
@@ -14,8 +14,6 @@ group("debugger") {
 }
 
 shared_library("sky_debugger") {
-  output_name = "mojo_sky_debugger"
-
   sources = [
     "debugger.cc",
     "focus_rules.cc",
diff --git a/tools/debugger/prompt/BUILD.gn b/tools/debugger/prompt/BUILD.gn
index 76412c8077e1f0c94564c21213468afa138c2818..ff6f82bd47f3f4911e6584e615b92ed45e98287d 100644
--- a/tools/debugger/prompt/BUILD.gn
+++ b/tools/debugger/prompt/BUILD.gn
@@ -3,7 +3,7 @@
 # found in the LICENSE file.
 
 shared_library("prompt") {
-  output_name = "mojo_sky_debugger_prompt"
+  output_name = "sky_debugger_prompt"
 
   sources = [
     "prompt.cc",
diff --git a/tools/tester/BUILD.gn b/tools/tester/BUILD.gn
index 93e0985f096a9acbf651a348524a4949471ba90e..d4e0b6bc9c9d4dd1600290c99fc890d2732eea49 100644
--- a/tools/tester/BUILD.gn
+++ b/tools/tester/BUILD.gn
@@ -3,7 +3,7 @@
 # found in the LICENSE file.
 
 shared_library("tester") {
-  output_name = "mojo_sky_tester"
+  output_name = "sky_tester"
 
   sources = [
     "test_harness.cc",
diff --git a/viewer/BUILD.gn b/viewer/BUILD.gn
index c935e2b761f7831271eb4b951654d7084018b867..ddcc0f2226b922af95e973a74f3831b038c482ef 100644
--- a/viewer/BUILD.gn
+++ b/viewer/BUILD.gn
@@ -5,7 +5,7 @@
 import("//mojo/public/tools/bindings/mojom.gni")
 
 shared_library("viewer") {
-  output_name = "mojo_sky_viewer"
+  output_name = "sky_viewer"
 
   sources = [
     "content_handler_impl.cc",