diff --git a/decompilation.md b/decompilation.md
deleted file mode 100644
index 882b342..0000000
--- a/decompilation.md
+++ /dev/null
@@ -1,7 +0,0 @@
-# Decompilation
-
-- The process of rewriting assembly into a target-independent programming
-  language.
-- "Matching" decompilation aims to be able to produce the exact same assembly
-  output given the same compiler and libraries as a way of proving that the
-  decompilation is correct.
diff --git a/fs2.md b/fs2.md
deleted file mode 100644
index ec83458..0000000
--- a/fs2.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# fs2
-
-- https://fs2.io
-- A library that allows abstracting data transmission and control into a shared
-  concept called a `Stream`.
diff --git a/ghidra.md b/ghidra.md
deleted file mode 100644
index 30d8148..0000000
--- a/ghidra.md
+++ /dev/null
@@ -1,10 +0,0 @@
-# Ghidra
-
-- SRE (Software Reverse Engineering) tool.
-- Has a [[Java]]-based plugin system.
-- Typically used to assist in [[decompilation]].
-
-[//begin]: # "Autogenerated link references for markdown compatibility"
-[Java]: java "Java"
-[decompilation]: decompilation "Decompilation"
-[//end]: # "Autogenerated link references"
diff --git a/java.md b/java.md
deleted file mode 100644
index f22d10f..0000000
--- a/java.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# Java
-
-- Programming language.
-- Compiled to bytecode that is executed on a Virtual Machine.
-- Effectively platform-independent.
diff --git a/journal/2020-10-31.md b/journal/2020-10-31.md
index f028c60..5833c92 100644
--- a/journal/2020-10-31.md
+++ b/journal/2020-10-31.md
@@ -1,20 +1,7 @@
 # 2020-10-31
 
 - Set up this journal. See the [[readme]].
-- Looked into writing a [[Ghidra]] plugin to generate [[MASM Assembly]] for a
-  [[decompilation]] project.
-- Explored whether or not it's possible to write recursive algorithms in
-  constant space using [[fs2]], and how it applies to [[sledge]].
-  - It was discussed in the Scala Discord whether or not there exists an
-    algorithm to generate moves for the Dragon Fractal in constant space. The
-    current theory is that there can't be an algorithm that uses less than
-    linear space.
 
 [//begin]: # "Autogenerated link references for markdown compatibility"
 [readme]: ..\README "Aly's digital garden"
-[Ghidra]: ..\ghidra "Ghidra"
-[MASM Assembly]: ..\masm-assembly "MASM Assembly"
-[decompilation]: ..\decompilation "Decompilation"
-[fs2]: ..\fs2 "fs2"
-[sledge]: ..\sledge "sledge"
 [//end]: # "Autogenerated link references"
diff --git a/masm-assembly.md b/masm-assembly.md
deleted file mode 100644
index e51d4b8..0000000
--- a/masm-assembly.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# MASM Assembly
-
-- The dialect of assembly used by Microsoft's assembler.
diff --git a/sledge.md b/sledge.md
deleted file mode 100644
index 4a1a569..0000000
--- a/sledge.md
+++ /dev/null
@@ -1,12 +0,0 @@
-# sledge
-
-- Work-in-progress programming language.
-- Meant to look like [[fs2]]-based programs, but with a [[Zig]]-like paradigm.
-- Completely disallows mutability in the source code to allow for better
-  optimizations, and to allow for returning variably-sized objects like
-  buffers or closures on the stack instead of the heap.
-
-[//begin]: # "Autogenerated link references for markdown compatibility"
-[fs2]: fs2 "fs2"
-[Zig]: zig "Zig"
-[//end]: # "Autogenerated link references"
diff --git a/zig.md b/zig.md
deleted file mode 100644
index 34a1c67..0000000
--- a/zig.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# Zig
-
-- https://ziglang.org/