diff --git a/inputs/bltzal/bltzal-1.txt b/inputs/bltzal/bltzal-1.txt
index 56ff984..218fca4 100644
--- a/inputs/bltzal/bltzal-1.txt
+++ b/inputs/bltzal/bltzal-1.txt
@@ -1,4 +1,4 @@
-3C05FFFF
+3C04FFFF
 04900004
 00000000
 24420001
diff --git a/inputs/jalr/jalr-2.ref.txt b/inputs/jalr/jalr-2.ref.txt
deleted file mode 100644
index 65d2cb8..0000000
--- a/inputs/jalr/jalr-2.ref.txt
+++ /dev/null
@@ -1 +0,0 @@
-3217031184
\ No newline at end of file
diff --git a/inputs/jalr/jalr-2.txt b/inputs/jalr/jalr-2.txt
deleted file mode 100644
index 6cb84fc..0000000
--- a/inputs/jalr/jalr-2.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-3C05BCF0
-34A50014
-00A01009
-00000000
-00000000
-00000008
\ No newline at end of file
diff --git a/rtl/mips_cpu_memory.v b/rtl/mips_cpu_memory.v
index 6582e50..230b311 100644
--- a/rtl/mips_cpu_memory.v
+++ b/rtl/mips_cpu_memory.v
@@ -15,7 +15,7 @@ module mips_cpu_memory(
 );
     parameter INSTR_INIT_FILE = "";
     parameter DATA_INIT_FILE = "";
-    reg [31:0] data_memory [0:31];
+    reg [31:0] data_memory [0:63];
     reg [31:0] instr_memory [0:63];
 
     initial begin
diff --git a/test/test_mips_cpu_custom.sh b/test/test_mips_cpu_custom.sh
index 125930a..0027de0 100755
--- a/test/test_mips_cpu_custom.sh
+++ b/test/test_mips_cpu_custom.sh
@@ -21,7 +21,7 @@
 # branches
 ./test/test_mips_cpu_harvard.sh rtl beq              #Pass
 ./test/test_mips_cpu_harvard.sh rtl bgez             #Pass
-#./test/test_mips_cpu_harvard.sh rtl bgezal          #Place return address thing how??
+./test/test_mips_cpu_harvard.sh rtl bgezal           #Pass
 ./test/test_mips_cpu_harvard.sh rtl bgtz             #Pass
 ./test/test_mips_cpu_harvard.sh rtl blez             #Pass
 ./test/test_mips_cpu_harvard.sh rtl bltz             #Pass
@@ -30,7 +30,7 @@
 
 # jumps
 ./test/test_mips_cpu_harvard.sh rtl j                #Pass
-#./test/test_mips_cpu_harvard.sh rtl jalr            #Again how to link?
+./test/test_mips_cpu_harvard.sh rtl jalr             #Pass
 ./test/test_mips_cpu_harvard.sh rtl jal              #Pass
 ./test/test_mips_cpu_harvard.sh rtl jr               #Pass