diff --git a/src/compile.c b/src/compile.c
index 50fd27a..3b3defd 100644
--- a/src/compile.c
+++ b/src/compile.c
@@ -237,7 +237,7 @@ char* compile(tSyntaxElement* syntaxtree) {
 
 				tSyntaxElement* token = syntaxtree->content.syntax;
 
-				if (strcmp(token->content.string, "def") == 0) {
+				if (strcmp(token->content.string, "#def") == 0) {
 				} else if (strcmp(token->content.string, "set") == 0) {
 
 					compile_enter_tag(&result);
diff --git a/src/process.c b/src/process.c
index 402b12e..9e9bfd4 100644
--- a/src/process.c
+++ b/src/process.c
@@ -66,7 +66,7 @@ bool process_find(tSyntaxElement* tree, tProcessingData** p_pdata) {
 
 			tSyntaxElement* token = tree->content.syntax;
 
-			if (strcmp(token->content.string,"def") == 0 && 
+			if (strcmp(token->content.string,"#def") == 0 && 
 			    token->next != NULL &&
 			    token->next->next != NULL) {