diff --git a/coders/pdf.c b/coders/pdf.c
index bb4162e..fcb993e 100644
--- a/coders/pdf.c
+++ b/coders/pdf.c
@@ -1313,7 +1313,7 @@
if (image_info->pointsize != 0.0)
pointsize=image_info->pointsize;
text_size=0;
- value=GetImageProperty(image,"Label");
+ value=GetImageProperty(image,"label");
if (value != (const char *) NULL)
text_size=(size_t) (MultilineCensus(value)*pointsize+12);
(void) text_size;
@@ -1331,7 +1331,7 @@
(void) WriteBlobString(image,buffer);
(void) WriteBlobString(image,"/Resources <<\n");
labels=(char **) NULL;
- value=GetImageProperty(image,"Label");
+ value=GetImageProperty(image,"label");
if (value != (const char *) NULL)
labels=StringToList(value);
if (labels != (char **) NULL)