diff --git a/editor/editor_about.cpp b/editor/editor_about.cpp
index bea1980b09b..b2567249d8c 100644
--- a/editor/editor_about.cpp
+++ b/editor/editor_about.cpp
@@ -181,14 +181,14 @@ EditorAbout::EditorAbout() {
 	// Thirdparty License
 
 	VBoxContainer *license_thirdparty = memnew(VBoxContainer);
-	license_thirdparty->set_name(TTR("Thirdparty License"));
+	license_thirdparty->set_name(TTR("Third-party Licenses"));
 	license_thirdparty->set_h_size_flags(Control::SIZE_EXPAND_FILL);
 	tc->add_child(license_thirdparty);
 
 	Label *tpl_label = memnew(Label);
 	tpl_label->set_h_size_flags(Control::SIZE_EXPAND_FILL);
 	tpl_label->set_autowrap(true);
-	tpl_label->set_text(TTR("Godot Engine relies on a number of thirdparty free and open source libraries, all compatible with the terms of its MIT license. The following is an exhaustive list of all such thirdparty components with their respective copyright statements and license terms."));
+	tpl_label->set_text(TTR("Godot Engine relies on a number of third-party free and open source libraries, all compatible with the terms of its MIT license. The following is an exhaustive list of all such third-party components with their respective copyright statements and license terms."));
 	tpl_label->set_size(Size2(630, 1) * EDSCALE);
 	license_thirdparty->add_child(tpl_label);
 
diff --git a/editor/editor_asset_installer.cpp b/editor/editor_asset_installer.cpp
index b706f2cae65..98e670f952f 100644
--- a/editor/editor_asset_installer.cpp
+++ b/editor/editor_asset_installer.cpp
@@ -90,7 +90,7 @@ void EditorAssetInstaller::open(const String &p_path, int p_depth) {
 	unzFile pkg = unzOpen2(p_path.utf8().get_data(), &io);
 	if (!pkg) {
 
-		error->set_text(TTR("Error opening package file, not in zip format."));
+		error->set_text(TTR("Error opening package file, not in ZIP format."));
 		return;
 	}
 
@@ -217,7 +217,7 @@ void EditorAssetInstaller::ok_pressed() {
 	unzFile pkg = unzOpen2(package_path.utf8().get_data(), &io);
 	if (!pkg) {
 
-		error->set_text(TTR("Error opening package file, not in zip format."));
+		error->set_text(TTR("Error opening package file, not in ZIP format."));
 		return;
 	}
 
diff --git a/editor/export_template_manager.cpp b/editor/export_template_manager.cpp
index 68e859966c6..1447a143d40 100644
--- a/editor/export_template_manager.cpp
+++ b/editor/export_template_manager.cpp
@@ -590,7 +590,7 @@ Error ExportTemplateManager::install_android_template() {
 	zlib_filefunc_def io = zipio_create_io_from_file(&src_f);
 
 	unzFile pkg = unzOpen2(source_zip.utf8().get_data(), &io);
-	ERR_FAIL_COND_V_MSG(!pkg, ERR_CANT_OPEN, "Android sources not in zip format.");
+	ERR_FAIL_COND_V_MSG(!pkg, ERR_CANT_OPEN, "Android sources not in ZIP format.");
 
 	int ret = unzGoToFirstFile(pkg);
 
diff --git a/editor/project_manager.cpp b/editor/project_manager.cpp
index a4187731312..b88b2b38a07 100644
--- a/editor/project_manager.cpp
+++ b/editor/project_manager.cpp
@@ -195,7 +195,7 @@ private:
 					unzFile pkg = unzOpen2(valid_path.utf8().get_data(), &io);
 					if (!pkg) {
 
-						set_message(TTR("Error opening package file, not in zip format."), MESSAGE_ERROR);
+						set_message(TTR("Error opening package file, not in ZIP format."), MESSAGE_ERROR);
 						memdelete(d);
 						get_ok()->set_disabled(true);
 						unzClose(pkg);
@@ -519,7 +519,7 @@ private:
 					unzFile pkg = unzOpen2(zip_path.utf8().get_data(), &io);
 					if (!pkg) {
 
-						dialog_error->set_text(TTR("Error opening package file, not in zip format."));
+						dialog_error->set_text(TTR("Error opening package file, not in ZIP format."));
 						dialog_error->popup_centered_minsize();
 						return;
 					}
@@ -2110,7 +2110,7 @@ void ProjectManager::_erase_project() {
 
 void ProjectManager::_erase_missing_projects() {
 
-	erase_missing_ask->set_text(TTR("Remove all missing projects from the list? (Folders contents will not be modified)"));
+	erase_missing_ask->set_text(TTR("Remove all missing projects from the list? The project folders' contents won't be modified."));
 	erase_missing_ask->popup_centered_minsize();
 }