diff --git a/templates/electron/hxml/debug.hxml b/templates/electron/hxml/debug.hxml
index eeaeb5783..348e30d89 100644
--- a/templates/electron/hxml/debug.hxml
+++ b/templates/electron/hxml/debug.hxml
@@ -6,6 +6,10 @@
 -lib electron
 -main ApplicationMain ::HAXE_FLAGS::
 
+-D html5
+-D html
+-debug
+
 --next
 -js ::OUTPUT_DIR::/bin/ElectronSetup.js
 -cp ::OUTPUT_DIR::/haxe
diff --git a/templates/electron/hxml/final.hxml b/templates/electron/hxml/final.hxml
index 9d4344ca9..ca8677b1b 100644
--- a/templates/electron/hxml/final.hxml
+++ b/templates/electron/hxml/final.hxml
@@ -6,6 +6,9 @@
 -lib electron
 -main ApplicationMain ::HAXE_FLAGS::
 
+-D html5
+-D html
+
 --next
 -js ::OUTPUT_DIR::/bin/ElectronSetup.js
 -cp ::OUTPUT_DIR::/haxe
diff --git a/templates/electron/hxml/release.hxml b/templates/electron/hxml/release.hxml
index f95122e98..169a51b49 100644
--- a/templates/electron/hxml/release.hxml
+++ b/templates/electron/hxml/release.hxml
@@ -6,6 +6,9 @@
 -lib electron
 -main ApplicationMain ::HAXE_FLAGS::
 
+-D html5
+-D html
+
 --next
 -js ::OUTPUT_DIR::/bin/ElectronSetup.js
 -cp ::OUTPUT_DIR::/haxe