diff --git a/include/alisp/symtable.h b/include/alisp/symtable.h
index 21f3de5..adbff50 100644
--- a/include/alisp/symtable.h
+++ b/include/alisp/symtable.h
@@ -22,7 +22,7 @@ typedef struct
 
 void sym_table_init(sym_table_t *);
 char *sym_table_find(sym_table_t *, sv_t);
-void sym_table_cleanup(sym_table_t *);
+void sym_table_free(sym_table_t *);
 
 #endif
 
diff --git a/src/lisp.c b/src/lisp.c
index 77dcf24..6a6f388 100644
--- a/src/lisp.c
+++ b/src/lisp.c
@@ -26,7 +26,7 @@ void sys_free(sys_t *sys)
 {
   static_assert(NUM_TAGS == 5);
 
-  sym_table_cleanup(&sys->symtable);
+  sym_table_free(&sys->symtable);
   if (sys->memory.size == 0)
     return;
 
diff --git a/src/symtable.c b/src/symtable.c
index 5813177..50c8e3a 100644
--- a/src/symtable.c
+++ b/src/symtable.c
@@ -54,7 +54,7 @@ char *sym_table_find(sym_table_t *table, sv_t sv)
   return ENTRY_GET(table, index).data;
 }
 
-void sym_table_cleanup(sym_table_t *table)
+void sym_table_free(sym_table_t *table)
 {
   // Iterate through the strings and free each of them.
   sv_t current = {0};
diff --git a/test/test_symtable.c b/test/test_symtable.c
index 41bed9e..d10a737 100644
--- a/test/test_symtable.c
+++ b/test/test_symtable.c
@@ -18,7 +18,7 @@ void symtable_test(void)
   TEST(table.count == ARRSIZE(unique_words), "%lu == %lu", table.count,
        ARRSIZE(unique_words));
 
-  sym_table_cleanup(&table);
+  sym_table_free(&table);
   TEST_PASSED();
 }