diff --git a/modules/src/read_em/read_em.3 b/modules/src/read_em/read_em.3
index f89aa30d8..3497fba69 100644
--- a/modules/src/read_em/read_em.3
+++ b/modules/src/read_em/read_em.3
@@ -122,7 +122,7 @@ The \fIe_instr\fR structure consists of the fields
 \fIem_i\fR, containing its value of this \fIe_instr\fR.
 .PP
 The possible values of
-\fIem_type\fR, defined in <em_code.h>, are summarized below:
+\fIem_type\fR, defined in <em_comp.h>, are summarized below:
 .br
 .ta \w'EM_STARTMES\ \ \ 'u +\w'em_defdnam\ \ \ 'u
 .di xx