diff --git a/backend/dxfilmedge.c b/backend/dxfilmedge.c
index 8cf3794c..d31cb32e 100644
--- a/backend/dxfilmedge.c
+++ b/backend/dxfilmedge.c
@@ -246,7 +246,7 @@ static int dx_parse_code(struct zint_symbol *symbol, const unsigned char *source
 
     *output_length = bp;
 
-    if (raw_text && rt_printf_256(symbol, "%04d%s", (dx_code_1 << 4) | dx_code_2, frame_info)) {
+    if (raw_text && rt_printf_256(symbol, (*has_frame_info ? "%d-%d%s%s" : "%d-%d"), dx_code_1, dx_code_2, "/", frame_info)) {
         return ZINT_ERROR_MEMORY; /* `rt_printf_256()` only fails with OOM */
     }
 
diff --git a/backend/tests/test_dxfilmedge.c b/backend/tests/test_dxfilmedge.c
index ffd95910..933442f4 100644
--- a/backend/tests/test_dxfilmedge.c
+++ b/backend/tests/test_dxfilmedge.c
@@ -44,19 +44,19 @@ static void test_hrt(const testCtx *const p_ctx) {
     /* s/\/\*[ 0-9]*\*\//\=printf("\/\*%3d*\/", line(".") - line("'<")): */
     static const struct item data[] = {
         /*  0*/ { -1, "79-7", "", "" }, /* None */
-        /*  1*/ { BARCODE_RAW_TEXT, "79-7", "", "1271" },
+        /*  1*/ { BARCODE_RAW_TEXT, "79-7", "", "79-7" },
         /*  2*/ { -1, "1271", "", "" }, /* None */
-        /*  3*/ { BARCODE_RAW_TEXT, "1271", "", "1271" },
+        /*  3*/ { BARCODE_RAW_TEXT, "1271", "", "79-7" },
         /*  4*/ { -1, "012710", "", "" }, /* None */
-        /*  5*/ { BARCODE_RAW_TEXT, "012710", "", "1271" },
+        /*  5*/ { BARCODE_RAW_TEXT, "012710", "", "79-7" },
         /*  6*/ { -1, "1-0", "", "" }, /* None */
-        /*  7*/ { BARCODE_RAW_TEXT, "1-0", "", "0016" },
+        /*  7*/ { BARCODE_RAW_TEXT, "1-0", "", "1-0" },
         /*  8*/ { -1, "2047/63A", "", "" }, /* None */
-        /*  9*/ { BARCODE_RAW_TEXT, "2047/63A", "", "204763A" },
+        /*  9*/ { BARCODE_RAW_TEXT, "2047/63A", "", "127-15/63A" },
         /* 10*/ { -1, "79-7/1", "", "" }, /* None */
-        /* 11*/ { BARCODE_RAW_TEXT, "79-7/1", "", "12711" },
+        /* 11*/ { BARCODE_RAW_TEXT, "79-7/1", "", "79-7/1" },
         /* 12*/ { -1, "79-7/sa", "", "" }, /* None */
-        /* 13*/ { BARCODE_RAW_TEXT, "79-7/sa", "", "127162A" },
+        /* 13*/ { BARCODE_RAW_TEXT, "79-7/sa", "", "79-7/62A" },
     };
     const int data_size = ARRAY_SIZE(data);
     int i, length, ret;