diff --git a/headless-services/spring-boot-language-server/src/main/resources/application.yml b/headless-services/spring-boot-language-server/src/main/resources/application.yml
index 0e6c8f7e2..0caad150f 100644
--- a/headless-services/spring-boot-language-server/src/main/resources/application.yml
+++ b/headless-services/spring-boot-language-server/src/main/resources/application.yml
@@ -1,3 +1,4 @@
 languageserver:
   extension-id: vscode-spring-boot
-  completion-trigger-characters: abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ.
\ No newline at end of file
+# Disabled trigger-characters for now. See https://github.com/spring-projects/sts4/issues/193
+#  completion-trigger-characters: abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ.
\ No newline at end of file