diff --git a/file-formats/smtg/smtg-v1.json b/file-formats/smtg/smtg-v1.json
index f3a6613e7..b23814414 100644
--- a/file-formats/smtg/smtg-v1.json
+++ b/file-formats/smtg/smtg-v1.json
@@ -103,7 +103,7 @@
       "type": "array",
       "items": {
         "title": "Email Template Content",
-        "description": "Displays the HTML und plain text template content.",
+        "description": "Displays the HTML and plain text template content.",
         "type": "object",
         "properties": {
           "name": {
diff --git a/file-formats/smtg/type/zif_aff_smtg_v1.intf.abap b/file-formats/smtg/type/zif_aff_smtg_v1.intf.abap
index 2fff3b83f..4dfcbce19 100644
--- a/file-formats/smtg/type/zif_aff_smtg_v1.intf.abap
+++ b/file-formats/smtg/type/zif_aff_smtg_v1.intf.abap
@@ -23,11 +23,11 @@ INTERFACE zif_aff_smtg_v1
       "! Indicator if the template text body is generated automatically from html body
       is_plaintext_auto_generated TYPE abap_bool,
     END OF ty_general_information.
-  " Corresponding content ist stored in a separate file and implemented as action
+  " Corresponding content is stored in a separate file and implemented as action
 
   TYPES:
     "! <p class="shorttext">Email Template Content</p>
-    "! Displays the HTML und plain text template content.
+    "! Displays the HTML and plain text template content.
     BEGIN OF ty_template_content,
       "! <p class="shorttext">Name</p>
       "! Name