diff --git a/CMakeLists.txt b/CMakeLists.txt
index 3c82312a..96f39688 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -190,7 +190,7 @@ set(Backends-Windows-Source
 	${BACKENDS_SRC_DIR}/windows/main.c
 	${BACKENDS_SRC_DIR}/windows/network.c
 	${BACKENDS_SRC_DIR}/windows/system.c
-	${BACKENDS_SRC_DIR}/windows/shared/mem.c
+	${BACKENDS_SRC_DIR}/windows/shared/hunk.c
 	)
 
 set(Backends-Windows-Header
@@ -198,7 +198,7 @@ set(Backends-Windows-Header
 	)
 
 set(REF-Windows-Source
-	${BACKENDS_SRC_DIR}/windows/shared/mem.c
+	${BACKENDS_SRC_DIR}/windows/shared/hunk.c
 	)
 
 set(REF-Unix-Source
diff --git a/Makefile b/Makefile
index 234a0fcb..0bbfbb41 100755
--- a/Makefile
+++ b/Makefile
@@ -866,7 +866,7 @@ CLIENT_OBJS_ += \
 	src/backends/windows/main.o \
 	src/backends/windows/network.o \
 	src/backends/windows/system.o \
-	src/backends/windows/shared/mem.o
+	src/backends/windows/shared/hunk.o
 else
 CLIENT_OBJS_ += \
 	src/backends/unix/main.o \
@@ -902,7 +902,7 @@ REFGL1_OBJS_ := \
 
 ifeq ($(YQ2_OSTYPE), Windows)
 REFGL1_OBJS_ += \
-	src/backends/windows/shared/mem.o
+	src/backends/windows/shared/hunk.o
 else # not Windows
 REFGL1_OBJS_ += \
 	src/backends/unix/shared/hunk.o
@@ -934,7 +934,7 @@ REFGL3_OBJS_ := \
 
 ifeq ($(YQ2_OSTYPE), Windows)
 REFGL3_OBJS_ += \
-	src/backends/windows/shared/mem.o
+	src/backends/windows/shared/hunk.o
 else # not Windows
 REFGL3_OBJS_ += \
 	src/backends/unix/shared/hunk.o
@@ -968,7 +968,7 @@ REFSOFT_OBJS_ := \
 
 ifeq ($(YQ2_OSTYPE), Windows)
 REFSOFT_OBJS_ += \
-	src/backends/windows/shared/mem.o
+	src/backends/windows/shared/hunk.o
 else # not Windows
 REFSOFT_OBJS_ += \
 	src/backends/unix/shared/hunk.o
@@ -1014,7 +1014,7 @@ SERVER_OBJS_ += \
 	src/backends/windows/main.o \
 	src/backends/windows/network.o \
 	src/backends/windows/system.o \
-	src/backends/windows/shared/mem.o
+	src/backends/windows/shared/hunk.o
 else # not Windows
 SERVER_OBJS_ += \
 	src/backends/unix/main.o \
diff --git a/src/backends/windows/shared/mem.c b/src/backends/windows/shared/hunk.c
similarity index 100%
rename from src/backends/windows/shared/mem.c
rename to src/backends/windows/shared/hunk.c