diff --git a/Source/MemoryStream.m b/Source/MemoryStream.m
index 2e78763b6..2841c4bb9 100644
--- a/Source/MemoryStream.m
+++ b/Source/MemoryStream.m
@@ -246,7 +246,7 @@ void unchar_func(void *s, int c)
   return position;
 }
 
-- (void) closeStream
+- (void) close
 {
   [self flushStream];
 }
diff --git a/Source/StdioStream.m b/Source/StdioStream.m
index 799b50c40..522bf1ac8 100644
--- a/Source/StdioStream.m
+++ b/Source/StdioStream.m
@@ -193,7 +193,7 @@ stdio_unchar_func(void *s, int c)
   fflush(fp);
 }
 
-- (void) closeStream
+- (void) close
 {
   fclose(fp);
 }
diff --git a/Source/Stream.m b/Source/Stream.m
index 3d1ffc96f..f1faf3e50 100644
--- a/Source/Stream.m
+++ b/Source/Stream.m
@@ -102,7 +102,7 @@
   /* Do nothing. */
 }
 
-- (void) closeStream
+- (void) close
 {
   /* Do nothing. */
 }